diff --git a/po/zh_HK.po b/po/zh_HK.po
index 31c9fa1..610b55b 100644
--- a/po/zh_HK.po
+++ b/po/zh_HK.po
@@ -10,8 +10,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnome-games 3.3.91\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-07-25 19:57+0800\n"
-"PO-Revision-Date: 2013-07-25 19:57+0800\n"
+"POT-Creation-Date: 2013-08-03 21:07+0800\n"
+"PO-Revision-Date: 2013-08-03 21:08+0800\n"
 "Last-Translator: Chao-Hsiung Liao <j_h_liau@yahoo.com.tw>\n"
 "Language-Team: Chinese (Hong Kong) <community@linuxhall.org>\n"
 "Language: \n"
@@ -19,11 +19,11 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Poedit 1.5.4\n"
+"X-Generator: Poedit 1.5.5\n"
 
 #. Title of the main window
-#: ../data/glchess.desktop.in.in.h:1 ../src/gnome-chess.vala:404
-#: ../src/gnome-chess.vala:1606
+#: ../data/glchess.desktop.in.in.h:1 ../src/gnome-chess.vala:438
+#: ../src/gnome-chess.vala:1738
 msgid "Chess"
 msgstr "國際象棋"
 
@@ -71,10 +71,8 @@ msgid "Undo Move"
 msgstr "回手"
 
 #: ../data/gnome-chess.ui.h:12
-#, fuzzy
-#| msgid "Rewind to the game start"
 msgid "Claim that the game is a draw"
-msgstr "回捲到遊戲剛開始的時候"
+msgstr "宣告遊戲為和局"
 
 #: ../data/gnome-chess.ui.h:13
 msgid "Claim Draw"
@@ -82,7 +80,7 @@ msgstr "宣告平手"
 
 #: ../data/gnome-chess.ui.h:14
 msgid "Resign to your opponent"
-msgstr ""
+msgstr "向你的對手投降"
 
 #. The tooltip for the Resign toolbar button
 #: ../data/gnome-chess.ui.h:16
@@ -90,32 +88,41 @@ msgid "Resign"
 msgstr "認輸"
 
 #: ../data/gnome-chess.ui.h:17
-#, fuzzy
-#| msgid "Toggle fullscreen mode"
-msgid "Toggle fullscreen"
-msgstr "切換全螢幕模式"
+msgid "Pause the game"
+msgstr "暫停遊戲"
 
-#: ../data/gnome-chess.ui.h:18
+#. The pause game button
+#: ../data/gnome-chess.ui.h:19
+#, fuzzy
+#| msgid "_Pause"
+msgid "Pause"
+msgstr "暫停(_P)"
+
+#: ../data/gnome-chess.ui.h:20
+msgid "Toggle fullscreen"
+msgstr "切換全螢幕"
+
+#: ../data/gnome-chess.ui.h:21
 msgid "Fullscreen"
 msgstr "全螢幕"
 
 #. Tooltip on the show first move (i.e. game start) navigation button
-#: ../data/gnome-chess.ui.h:20
+#: ../data/gnome-chess.ui.h:23
 msgid "Rewind to the game start"
 msgstr "回捲到遊戲剛開始的時候"
 
 #. Tooltip on the show previous move navigation button
-#: ../data/gnome-chess.ui.h:22
+#: ../data/gnome-chess.ui.h:25
 msgid "Show the previous move"
 msgstr "顯示上一步"
 
 #. Tooltip on the show next move navigation button
-#: ../data/gnome-chess.ui.h:24
+#: ../data/gnome-chess.ui.h:27
 msgid "Show the next move"
 msgstr "顯示下一步"
 
 #. Tooltip on the show current move navigation button
-#: ../data/gnome-chess.ui.h:26
+#: ../data/gnome-chess.ui.h:29
 msgid "Show the current move"
 msgstr "顯示這一步"
 
@@ -245,91 +252,90 @@ msgstr "困難"
 msgid "No limit"
 msgstr "不限制"
 
-#. Preferences Dialog: Combo box entry for game timer of one minute
+#. Preferences Dialog: Combo box entry for game timer of ten minutes
 #: ../data/preferences.ui.h:10
-msgid "One minute"
-msgstr "1 分鐘"
-
-#. Preferences Dialog: Combo box entry for game timer of five minutes
-#: ../data/preferences.ui.h:12
-msgid "Five minutes"
-msgstr "5 分鐘"
+msgid "Ten minutes"
+msgstr "10 分鐘"
 
 #. Preferences Dialog: Combo box entry for game timer of thirty minutes
-#: ../data/preferences.ui.h:14
-msgid "30 minutes"
+#: ../data/preferences.ui.h:12
+msgid "Thirty minutes"
 msgstr "30 分鐘"
 
 #. Preferences Dialog: Combo box entry for game timer of one hour
-#: ../data/preferences.ui.h:16
+#: ../data/preferences.ui.h:14
 msgid "One hour"
 msgstr "1 小時"
 
-#. Preferences Dialog: Combo box entry for custom game timer
+#. Preferences Dialog: Combo box entry for game timer of two hours
+#: ../data/preferences.ui.h:16
+msgid "Two hours"
+msgstr "2 小時"
+
+#. Preferences Dialog: Combo box entry for game timer of three hours
 #: ../data/preferences.ui.h:18
+msgid "Three hours"
+msgstr "3 小時"
+
+#. Preferences Dialog: Combo box entry for custom game timer
+#: ../data/preferences.ui.h:20
 msgid "Custom"
 msgstr "自選"
 
 #. Preferences Dialog: Combo box entry for setting the notation type to human readable descriptions
-#: ../data/preferences.ui.h:20
+#: ../data/preferences.ui.h:22
 msgctxt "chess-move-format"
 msgid "Human"
 msgstr "人類"
 
 #. Preferences Dialog: Combo box entry for setting the notation type to standard algebraic (SAN)
-#: ../data/preferences.ui.h:22
+#: ../data/preferences.ui.h:24
 msgctxt "chess-move-format"
 msgid "Standard Algebraic"
 msgstr "標準代數"
 
 #. Preferences Dialog: Combo box entry for setting the notation type to long figurine notation (FAN)
-#: ../data/preferences.ui.h:24
+#: ../data/preferences.ui.h:26
 msgctxt "chess-move-format"
 msgid "Figurine"
 msgstr "圖像代數"
 
 #. Preferences Dialog: Combo box entry for setting the notation type to long algebraic (LAN)
-#: ../data/preferences.ui.h:26
+#: ../data/preferences.ui.h:28
 msgctxt "chess-move-format"
 msgid "Long Algebraic"
 msgstr "長代數"
 
 #. Preferences Dialog: Combo box entry for human opponent
-#: ../data/preferences.ui.h:28
+#: ../data/preferences.ui.h:30
 msgctxt "chess-opponent"
 msgid "Human"
 msgstr "人類"
 
 #. Preferences Dialog: Combo box entry for setting the board orientation to the white side
-#: ../data/preferences.ui.h:30
+#: ../data/preferences.ui.h:32
 msgctxt "chess-side"
 msgid "White Side"
 msgstr "白方"
 
 #. Preferences Dialog: Combo box entry for setting the board orientation to the black side
-#: ../data/preferences.ui.h:32
+#: ../data/preferences.ui.h:34
 msgctxt "chess-side"
 msgid "Black Side"
 msgstr "黑方"
 
 #. Preferences Dialog: Combo box entry for setting the board orientation to the side the human player is on
-#: ../data/preferences.ui.h:34
+#: ../data/preferences.ui.h:36
 msgctxt "chess-side"
 msgid "Human Side"
 msgstr "人類玩家方"
 
 #. Preferences Dialog: Combo box entry for setting the board orientation to the side the current active player is on
-#: ../data/preferences.ui.h:36
+#: ../data/preferences.ui.h:38
 msgctxt "chess-side"
 msgid "Current Player"
 msgstr "目前玩家"
 
-#. Preferences Dialog: Combo box entry for setting the board orientation face to face mode where opponents are looking at the same screen from opposite sides (e.g. with a tablet)
-#: ../data/preferences.ui.h:38
-msgctxt "chess-side"
-msgid "Face to Face"
-msgstr "面對面"
-
 #. Preferences Dialog: Combo box entry for simple theme
 #: ../data/preferences.ui.h:40
 msgid "Simple"
@@ -449,569 +455,569 @@ msgstr "主教(_B)"
 
 #. Title of the window when explicitly loaded a file. The argument is the
 #. * base name of the file (e.g. test.pgn)
-#: ../src/gnome-chess.vala:411
+#: ../src/gnome-chess.vala:445
 #, c-format
 msgid "Chess - %1$s"
-msgstr ""
+msgstr "Chess - %1$s"
 
 #. Move History Combo: Go to the start of the game
-#: ../src/gnome-chess.vala:420
+#: ../src/gnome-chess.vala:454
 msgid "Game Start"
 msgstr "棋局開始"
 
 #. Note there are no move formats for pieces taking kings and this is not allowed in Chess rules
 #. Human Move String: Description of a white pawn moving from %1$s to %2s, e.g. 'c2 to c4'
-#: ../src/gnome-chess.vala:642
+#: ../src/gnome-chess.vala:685
 #, c-format
 msgid "White pawn moves from %1$s to %2$s"
 msgstr "白方士兵從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:644
+#: ../src/gnome-chess.vala:687
 #, c-format
 msgid "White pawn at %1$s takes the black pawn at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:646
+#: ../src/gnome-chess.vala:689
 #, c-format
 msgid "White pawn at %1$s takes the black rook at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:648
+#: ../src/gnome-chess.vala:691
 #, c-format
 msgid "White pawn at %1$s takes the black knight at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:650
+#: ../src/gnome-chess.vala:693
 #, c-format
 msgid "White pawn at %1$s takes the black bishop at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:652
+#: ../src/gnome-chess.vala:695
 #, c-format
 msgid "White pawn at %1$s takes the black queen at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white rook moving from %1$s to %2$s, e.g. 'a1 to a5'
-#: ../src/gnome-chess.vala:654
+#: ../src/gnome-chess.vala:697
 #, c-format
 msgid "White rook moves from %1$s to %2$s"
 msgstr "白方城堡從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white rook at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:656
+#: ../src/gnome-chess.vala:699
 #, c-format
 msgid "White rook at %1$s takes the black pawn at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white rook at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:658
+#: ../src/gnome-chess.vala:701
 #, c-format
 msgid "White rook at %1$s takes the black rook at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white rook at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:660
+#: ../src/gnome-chess.vala:703
 #, c-format
 msgid "White rook at %1$s takes the black knight at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white rook at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:662
+#: ../src/gnome-chess.vala:705
 #, c-format
 msgid "White rook at %1$s takes the black bishop at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white rook at %1$s capturing a queen at %2$s"
-#: ../src/gnome-chess.vala:664
+#: ../src/gnome-chess.vala:707
 #, c-format
 msgid "White rook at %1$s takes the black queen at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white knight moving from %1$s to %2$s, e.g. 'b1 to c3'
-#: ../src/gnome-chess.vala:666
+#: ../src/gnome-chess.vala:709
 #, c-format
 msgid "White knight moves from %1$s to %2$s"
 msgstr "白方騎士從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white knight at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:668
+#: ../src/gnome-chess.vala:711
 #, c-format
 msgid "White knight at %1$s takes the black pawn at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white knight at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:670
+#: ../src/gnome-chess.vala:713
 #, c-format
 msgid "White knight at %1$s takes the black rook at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white knight at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:672
+#: ../src/gnome-chess.vala:715
 #, c-format
 msgid "White knight at %1$s takes the black knight at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white knight at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:674
+#: ../src/gnome-chess.vala:717
 #, c-format
 msgid "White knight at %1$s takes the black bishop at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white knight at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:676
+#: ../src/gnome-chess.vala:719
 #, c-format
 msgid "White knight at %1$s takes the black queen at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white bishop moving from %1$s to %2$s, e.g. 'f1 to b5'
-#: ../src/gnome-chess.vala:678
+#: ../src/gnome-chess.vala:721
 #, c-format
 msgid "White bishop moves from %1$s to %2$s"
 msgstr "白方主教從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:680
+#: ../src/gnome-chess.vala:723
 #, c-format
 msgid "White bishop at %1$s takes the black pawn at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:682
+#: ../src/gnome-chess.vala:725
 #, c-format
 msgid "White bishop at %1$s takes the black rook at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:684
+#: ../src/gnome-chess.vala:727
 #, c-format
 msgid "White bishop at %1$s takes the black knight at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:686
+#: ../src/gnome-chess.vala:729
 #, c-format
 msgid "White bishop at %1$s takes the black bishop at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:688
+#: ../src/gnome-chess.vala:731
 #, c-format
 msgid "White bishop at %1$s takes the black queen at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white queen moving from %1$s to %2$s, e.g. 'd1 to d4'
-#: ../src/gnome-chess.vala:690
+#: ../src/gnome-chess.vala:733
 #, c-format
 msgid "White queen moves from %1$s to %2$s"
 msgstr "白方皇后從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white queen at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:692
+#: ../src/gnome-chess.vala:735
 #, c-format
 msgid "White queen at %1$s takes the black pawn at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white queen at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:694
+#: ../src/gnome-chess.vala:737
 #, c-format
 msgid "White queen at %1$s takes the black rook at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white queen at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:696
+#: ../src/gnome-chess.vala:739
 #, c-format
 msgid "White queen at %1$s takes the black knight at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white queen at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:698
+#: ../src/gnome-chess.vala:741
 #, c-format
 msgid "White queen at %1$s takes the black bishop at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white queen at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:700
+#: ../src/gnome-chess.vala:743
 #, c-format
 msgid "White queen at %1$s takes the black queen at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white king moving from %1$s to %2$s, e.g. 'e1 to f1'
-#: ../src/gnome-chess.vala:702
+#: ../src/gnome-chess.vala:745
 #, c-format
 msgid "White king moves from %1$s to %2$s"
 msgstr "白方國王從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white king at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:704
+#: ../src/gnome-chess.vala:747
 #, c-format
 msgid "White king at %1$s takes the black pawn at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white king at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:706
+#: ../src/gnome-chess.vala:749
 #, c-format
 msgid "White king at %1$s takes the black rook at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white king at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:708
+#: ../src/gnome-chess.vala:751
 #, c-format
 msgid "White king at %1$s takes the black knight at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white king at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:710
+#: ../src/gnome-chess.vala:753
 #, c-format
 msgid "White king at %1$s takes the black bishop at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white king at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:712
+#: ../src/gnome-chess.vala:755
 #, c-format
 msgid "White king at %1$s takes the black queen at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a black pawn moving from %1$s to %2$s, e.g. 'c8 to c6'
-#: ../src/gnome-chess.vala:714
+#: ../src/gnome-chess.vala:757
 #, c-format
 msgid "Black pawn moves from %1$s to %2$s"
 msgstr "黑方士兵從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:716
+#: ../src/gnome-chess.vala:759
 #, c-format
 msgid "Black pawn at %1$s takes the white pawn at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:718
+#: ../src/gnome-chess.vala:761
 #, c-format
 msgid "Black pawn at %1$s takes the white rook at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:720
+#: ../src/gnome-chess.vala:763
 #, c-format
 msgid "Black pawn at %1$s takes the white knight at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:722
+#: ../src/gnome-chess.vala:765
 #, c-format
 msgid "Black pawn at %1$s takes the white bishop at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:724
+#: ../src/gnome-chess.vala:767
 #, c-format
 msgid "Black pawn at %1$s takes the white queen at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black rook moving from %1$s to %2$s, e.g. 'a8 to a4'
-#: ../src/gnome-chess.vala:726
+#: ../src/gnome-chess.vala:769
 #, c-format
 msgid "Black rook moves from %1$s to %2$s"
 msgstr "黑方城堡從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black rook at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:728
+#: ../src/gnome-chess.vala:771
 #, c-format
 msgid "Black rook at %1$s takes the white pawn at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black rook at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:730
+#: ../src/gnome-chess.vala:773
 #, c-format
 msgid "Black rook at %1$s takes the white rook at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black rook at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:732
+#: ../src/gnome-chess.vala:775
 #, c-format
 msgid "Black rook at %1$s takes the white knight at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black rook at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:734
+#: ../src/gnome-chess.vala:777
 #, c-format
 msgid "Black rook at %1$s takes the white bishop at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black rook at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:736
+#: ../src/gnome-chess.vala:779
 #, c-format
 msgid "Black rook at %1$s takes the white queen at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black knight moving from %1$s to %2$s, e.g. 'b8 to c6'
-#: ../src/gnome-chess.vala:738
+#: ../src/gnome-chess.vala:781
 #, c-format
 msgid "Black knight moves from %1$s to %2$s"
 msgstr "黑方騎士從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black knight at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:740
+#: ../src/gnome-chess.vala:783
 #, c-format
 msgid "Black knight at %1$s takes the white pawn at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black knight at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:742
+#: ../src/gnome-chess.vala:785
 #, c-format
 msgid "Black knight at %1$s takes the white rook at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black knight at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:744
+#: ../src/gnome-chess.vala:787
 #, c-format
 msgid "Black knight at %1$s takes the white knight at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black knight at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:746
+#: ../src/gnome-chess.vala:789
 #, c-format
 msgid "Black knight at %1$s takes the white bishop at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black knight at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:748
+#: ../src/gnome-chess.vala:791
 #, c-format
 msgid "Black knight at %1$s takes the white queen at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black bishop moving from %1$s to %2$s, e.g. 'f8 to b3'
-#: ../src/gnome-chess.vala:750
+#: ../src/gnome-chess.vala:793
 #, c-format
 msgid "Black bishop moves from %1$s to %2$s"
 msgstr "黑方主教從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:752
+#: ../src/gnome-chess.vala:795
 #, c-format
 msgid "Black bishop at %1$s takes the white pawn at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:754
+#: ../src/gnome-chess.vala:797
 #, c-format
 msgid "Black bishop at %1$s takes the white rook at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:756
+#: ../src/gnome-chess.vala:799
 #, c-format
 msgid "Black bishop at %1$s takes the white knight at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:758
+#: ../src/gnome-chess.vala:801
 #, c-format
 msgid "Black bishop at %1$s takes the white bishop at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:760
+#: ../src/gnome-chess.vala:803
 #, c-format
 msgid "Black bishop at %1$s takes the white queen at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black queen moving from %1$s to %2$s, e.g. 'd8 to d5'
-#: ../src/gnome-chess.vala:762
+#: ../src/gnome-chess.vala:805
 #, c-format
 msgid "Black queen moves from %1$s to %2$s"
 msgstr "黑方皇后從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black queen at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:764
+#: ../src/gnome-chess.vala:807
 #, c-format
 msgid "Black queen at %1$s takes the white pawn at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black queen at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:766
+#: ../src/gnome-chess.vala:809
 #, c-format
 msgid "Black queen at %1$s takes the white rook at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black queen at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:768
+#: ../src/gnome-chess.vala:811
 #, c-format
 msgid "Black queen at %1$s takes the white knight at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black queen at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:770
+#: ../src/gnome-chess.vala:813
 #, c-format
 msgid "Black queen at %1$s takes the white bishop at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black queen at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:772
+#: ../src/gnome-chess.vala:815
 #, c-format
 msgid "Black queen at %1$s takes the white queen at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black king moving from %1$s to %2$s, e.g. 'e8 to f8'
-#: ../src/gnome-chess.vala:774
+#: ../src/gnome-chess.vala:817
 #, c-format
 msgid "Black king moves from %1$s to %2$s"
 msgstr "黑方國王從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black king at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:776
+#: ../src/gnome-chess.vala:819
 #, c-format
 msgid "Black king at %1$s takes the white pawn at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black king at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:778
+#: ../src/gnome-chess.vala:821
 #, c-format
 msgid "Black king at %1$s takes the white rook at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black king at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:780
+#: ../src/gnome-chess.vala:823
 #, c-format
 msgid "Black king at %1$s takes the white knight at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black king at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:782
+#: ../src/gnome-chess.vala:825
 #, c-format
 msgid "Black king at %1$s takes the white bishop at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black king at %1$s capturing a queen at %2$s"
-#: ../src/gnome-chess.vala:784
+#: ../src/gnome-chess.vala:827
 #, c-format
 msgid "Black king at %1$s takes the white queen at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方皇后"
 
-#: ../src/gnome-chess.vala:807
+#: ../src/gnome-chess.vala:850
 msgid "White castles kingside"
 msgstr "白棋國王方"
 
-#: ../src/gnome-chess.vala:811
+#: ../src/gnome-chess.vala:854
 msgid "White castles queenside"
 msgstr "白棋皇后方"
 
-#: ../src/gnome-chess.vala:815
+#: ../src/gnome-chess.vala:858
 msgid "Black castles kingside"
 msgstr "黑棋國王方"
 
-#: ../src/gnome-chess.vala:819
+#: ../src/gnome-chess.vala:862
 msgid "Black castles queenside"
 msgstr "黑棋皇后方"
 
 #. Message display when the white player wins
-#: ../src/gnome-chess.vala:944
+#: ../src/gnome-chess.vala:988
 msgid "White wins"
 msgstr "白方獲勝"
 
 #. Message display when the black player wins
-#: ../src/gnome-chess.vala:949
+#: ../src/gnome-chess.vala:993
 msgid "Black wins"
 msgstr "黑方獲勝"
 
 #. Message display when the game is drawn
-#: ../src/gnome-chess.vala:954
+#: ../src/gnome-chess.vala:998
 msgid "Game is drawn"
 msgstr "遊戲平手"
 
 #. Message displayed when the game ends due to a player being checkmated
-#: ../src/gnome-chess.vala:966
+#: ../src/gnome-chess.vala:1010
 msgid "Opponent is in check and cannot move (checkmate)"
 msgstr "對手被將軍而且不能再移動 (被將死)"
 
 #. Message displayed when the game terminates due to a stalemate
-#: ../src/gnome-chess.vala:970
+#: ../src/gnome-chess.vala:1014
 msgid "Opponent cannot move (stalemate)"
 msgstr "對手不能再移動 (無子可動)"
 
 #. Message displayed when the game is drawn due to the fifty move rule
-#: ../src/gnome-chess.vala:974
+#: ../src/gnome-chess.vala:1018
 msgid "No piece has been taken or pawn moved in the last fifty moves"
 msgstr "在最後 50 步中沒有棋子被吃掉或士兵被移動過"
 
 #. Message displayed when the game ends due to one player's clock stopping
-#: ../src/gnome-chess.vala:978
+#: ../src/gnome-chess.vala:1022
 msgid "Opponent has run out of time"
 msgstr "對手已用盡時間"
 
 #. Message displayed when the game is drawn due to the three-fold-repitition rule
-#: ../src/gnome-chess.vala:982
+#: ../src/gnome-chess.vala:1026
 msgid "The same board state has occurred three times (three fold repetition)"
 msgstr "同樣的局面已經發生三次 (三次重複)"
 
 #. Message displayed when the game is drawn due to the insufficient material rule
-#: ../src/gnome-chess.vala:986
+#: ../src/gnome-chess.vala:1030
 msgid "Neither player can cause checkmate (insufficient material)"
 msgstr "沒有玩家可以造成將死對方的情形 (棋不成殺)"
 
 #. Message displayed when the game ends due to the black player resigning
-#: ../src/gnome-chess.vala:992
+#: ../src/gnome-chess.vala:1036
 msgid "The black player has resigned"
 msgstr "黑方玩家已投降"
 
 #. Message displayed when the game ends due to the white player resigning
-#: ../src/gnome-chess.vala:997
+#: ../src/gnome-chess.vala:1041
 msgid "The white player has resigned"
 msgstr "白方玩家已投降"
 
 #. Message displayed when a game is abandoned
-#: ../src/gnome-chess.vala:1002
+#: ../src/gnome-chess.vala:1046
 msgid "The game has been abandoned"
 msgstr "遊戲已被放棄"
 
 #. Message displayed when the game ends due to a player dying
-#: ../src/gnome-chess.vala:1007
+#: ../src/gnome-chess.vala:1051
 msgid "One of the players has died"
 msgstr "其中一個玩家已被將死"
 
-#: ../src/gnome-chess.vala:1071
+#: ../src/gnome-chess.vala:1115
 msgid "Save this game before starting a new one?"
 msgstr "在開始新的遊戲前儲存這個遊戲？"
 
-#: ../src/gnome-chess.vala:1076
+#: ../src/gnome-chess.vala:1120
 msgid "_Abandon game"
 msgstr "放棄遊戲(_A)"
 
-#: ../src/gnome-chess.vala:1077
+#: ../src/gnome-chess.vala:1121
 msgid "_Save game for later"
 msgstr "儲存遊戲以後再玩(_S)"
 
-#: ../src/gnome-chess.vala:1081
+#: ../src/gnome-chess.vala:1125
 msgid "_Discard game"
 msgstr "放棄遊戲(_D)"
 
-#: ../src/gnome-chess.vala:1082
+#: ../src/gnome-chess.vala:1126
 msgid "_Save game log"
 msgstr "儲存遊戲紀錄(_S)"
 
 #. Preferences Dialog: Combo box entry for a custom game timer set in seconds
-#: ../src/gnome-chess.vala:1489
+#: ../src/gnome-chess.vala:1621
 msgid "second"
 msgid_plural "seconds"
 msgstr[0] "秒"
 
 #. Preferences Dialog: Combo box entry for a custom game timer set in minutes
-#: ../src/gnome-chess.vala:1493
+#: ../src/gnome-chess.vala:1625
 msgid "minute"
 msgid_plural "minutes"
 msgstr[0] "分鐘"
 
 #. Preferences Dialog: Combo box entry for a custom game timer set in hours
-#: ../src/gnome-chess.vala:1497
+#: ../src/gnome-chess.vala:1629
 msgid "hour"
 msgid_plural "hours"
 msgstr[0] "小時"
 
-#: ../src/gnome-chess.vala:1610
+#: ../src/gnome-chess.vala:1742
 msgid ""
 "The 2D/3D chess game for GNOME. \n"
 "\n"
@@ -1021,63 +1027,73 @@ msgstr ""
 "\n"
 "GNOME Chess 是 GNOME 遊戲的一部分。"
 
-#: ../src/gnome-chess.vala:1615
+#: ../src/gnome-chess.vala:1747
 msgid "GNOME Games web site"
 msgstr "GNOME Games 網站"
 
 #. Title of save game dialog
-#: ../src/gnome-chess.vala:1665
+#: ../src/gnome-chess.vala:1797
 msgid "Save Chess Game"
 msgstr "儲存這局棋"
 
 #. Default filename for the save game dialog
-#: ../src/gnome-chess.vala:1678
+#: ../src/gnome-chess.vala:1810
 msgid "Untitled Chess Game"
 msgstr "無標題的棋局"
 
 #. Save Game Dialog: Name of filter to show only PGN files
 #. Load Game Dialog: Name of filter to show only PGN files
-#: ../src/gnome-chess.vala:1684 ../src/gnome-chess.vala:1769
+#: ../src/gnome-chess.vala:1816 ../src/gnome-chess.vala:1901
 msgid "PGN files"
 msgstr "PGN 檔案"
 
 #. Save Game Dialog: Name of filter to show all files
 #. Load Game Dialog: Name of filter to show all files
-#: ../src/gnome-chess.vala:1691 ../src/gnome-chess.vala:1776
+#: ../src/gnome-chess.vala:1823 ../src/gnome-chess.vala:1908
 msgid "All files"
 msgstr "所有檔案"
 
-#: ../src/gnome-chess.vala:1732
+#: ../src/gnome-chess.vala:1864
 #, c-format
 msgid "Failed to save game: %s"
 msgstr "無法儲存遊戲：%s"
 
 #. Title of load game dialog
-#: ../src/gnome-chess.vala:1756
+#: ../src/gnome-chess.vala:1888
 msgid "Load Chess Game"
 msgstr "載入一局棋"
 
-#: ../src/gnome-chess.vala:1800
+#: ../src/gnome-chess.vala:1932
 #, c-format
 msgid "Failed to open game: %s"
 msgstr "無法開啟遊戲：%s"
 
 #. Help string for command line --version flag
-#: ../src/gnome-chess.vala:1872
+#: ../src/gnome-chess.vala:2004
 msgid "Show release version"
 msgstr "顯示推出版本"
 
 #. Arguments and description for --help text
-#: ../src/gnome-chess.vala:1889
+#: ../src/gnome-chess.vala:2021
 msgid "[FILE] - Play Chess"
 msgstr "[FILE] - 開始下棋"
 
 #. Text printed out when an unknown command-line argument provided
-#: ../src/gnome-chess.vala:1900
+#: ../src/gnome-chess.vala:2032
 #, c-format
 msgid "Run '%s --help' to see a full list of available command line options."
 msgstr "執行「%s --help」可列出命令列中可用的完整選項。"
 
+#~ msgid "One minute"
+#~ msgstr "1 分鐘"
+
+#~ msgid "30 minutes"
+#~ msgstr "30 分鐘"
+
+#~ msgctxt "chess-side"
+#~ msgid "Face to Face"
+#~ msgstr "面對面"
+
 #~ msgid "%1$s (%2$s) - Chess"
 #~ msgstr "%1$s (%2$s) - 國際象棋"
 
@@ -1247,9 +1263,6 @@ msgstr "執行「%s --help」可列出命令列中可用的完整選項。"
 #~ msgid "End the current network game and return to network server"
 #~ msgstr "終止目前的網路遊戲，回到伺服器"
 
-#~ msgid "Pause the game"
-#~ msgstr "暫停遊戲"
-
 #~ msgid "Show a list of players in the network game"
 #~ msgstr "顯示網路遊戲中的玩家名單"
 
@@ -1310,9 +1323,6 @@ msgstr "執行「%s --help」可列出命令列中可用的完整選項。"
 #~ msgid "Player _List"
 #~ msgstr "玩家名單(_L)"
 
-#~ msgid "_Pause"
-#~ msgstr "暫停(_P)"
-
 #~ msgid "Res_ume"
 #~ msgstr "繼續(_U)"
 
diff --git a/po/zh_TW.po b/po/zh_TW.po
index 6918bf5..d4006c6 100644
--- a/po/zh_TW.po
+++ b/po/zh_TW.po
@@ -10,8 +10,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnome-games 3.3.91\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-07-25 19:57+0800\n"
-"PO-Revision-Date: 2013-07-23 22:50+0800\n"
+"POT-Creation-Date: 2013-08-03 21:07+0800\n"
+"PO-Revision-Date: 2013-08-03 14:22+0800\n"
 "Last-Translator: Chao-Hsiung Liao <j_h_liau@yahoo.com.tw>\n"
 "Language-Team: Chinese (traditional)\n"
 "Language: \n"
@@ -19,11 +19,11 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Poedit 1.5.4\n"
+"X-Generator: Poedit 1.5.5\n"
 
 #. Title of the main window
-#: ../data/glchess.desktop.in.in.h:1 ../src/gnome-chess.vala:404
-#: ../src/gnome-chess.vala:1606
+#: ../data/glchess.desktop.in.in.h:1 ../src/gnome-chess.vala:438
+#: ../src/gnome-chess.vala:1738
 msgid "Chess"
 msgstr "國際象棋"
 
@@ -71,10 +71,8 @@ msgid "Undo Move"
 msgstr "回手"
 
 #: ../data/gnome-chess.ui.h:12
-#, fuzzy
-#| msgid "Rewind to the game start"
 msgid "Claim that the game is a draw"
-msgstr "回捲到遊戲剛開始的時候"
+msgstr "宣告遊戲為和局"
 
 #: ../data/gnome-chess.ui.h:13
 msgid "Claim Draw"
@@ -82,7 +80,7 @@ msgstr "宣告平手"
 
 #: ../data/gnome-chess.ui.h:14
 msgid "Resign to your opponent"
-msgstr ""
+msgstr "向您的對手投降"
 
 #. The tooltip for the Resign toolbar button
 #: ../data/gnome-chess.ui.h:16
@@ -90,32 +88,41 @@ msgid "Resign"
 msgstr "認輸"
 
 #: ../data/gnome-chess.ui.h:17
-#, fuzzy
-#| msgid "Toggle fullscreen mode"
-msgid "Toggle fullscreen"
-msgstr "切換全螢幕模式"
+msgid "Pause the game"
+msgstr "暫停遊戲"
 
-#: ../data/gnome-chess.ui.h:18
+#. The pause game button
+#: ../data/gnome-chess.ui.h:19
+#, fuzzy
+#| msgid "_Pause"
+msgid "Pause"
+msgstr "暫停(_P)"
+
+#: ../data/gnome-chess.ui.h:20
+msgid "Toggle fullscreen"
+msgstr "切換全螢幕"
+
+#: ../data/gnome-chess.ui.h:21
 msgid "Fullscreen"
 msgstr "全螢幕"
 
 #. Tooltip on the show first move (i.e. game start) navigation button
-#: ../data/gnome-chess.ui.h:20
+#: ../data/gnome-chess.ui.h:23
 msgid "Rewind to the game start"
 msgstr "回捲到遊戲剛開始的時候"
 
 #. Tooltip on the show previous move navigation button
-#: ../data/gnome-chess.ui.h:22
+#: ../data/gnome-chess.ui.h:25
 msgid "Show the previous move"
 msgstr "顯示上一步"
 
 #. Tooltip on the show next move navigation button
-#: ../data/gnome-chess.ui.h:24
+#: ../data/gnome-chess.ui.h:27
 msgid "Show the next move"
 msgstr "顯示下一步"
 
 #. Tooltip on the show current move navigation button
-#: ../data/gnome-chess.ui.h:26
+#: ../data/gnome-chess.ui.h:29
 msgid "Show the current move"
 msgstr "顯示這一步"
 
@@ -247,91 +254,90 @@ msgstr "困難"
 msgid "No limit"
 msgstr "不限制"
 
-#. Preferences Dialog: Combo box entry for game timer of one minute
+#. Preferences Dialog: Combo box entry for game timer of ten minutes
 #: ../data/preferences.ui.h:10
-msgid "One minute"
-msgstr "1 分鐘"
-
-#. Preferences Dialog: Combo box entry for game timer of five minutes
-#: ../data/preferences.ui.h:12
-msgid "Five minutes"
-msgstr "5 分鐘"
+msgid "Ten minutes"
+msgstr "10 分鐘"
 
 #. Preferences Dialog: Combo box entry for game timer of thirty minutes
-#: ../data/preferences.ui.h:14
-msgid "30 minutes"
+#: ../data/preferences.ui.h:12
+msgid "Thirty minutes"
 msgstr "30 分鐘"
 
 #. Preferences Dialog: Combo box entry for game timer of one hour
-#: ../data/preferences.ui.h:16
+#: ../data/preferences.ui.h:14
 msgid "One hour"
 msgstr "1 小時"
 
-#. Preferences Dialog: Combo box entry for custom game timer
+#. Preferences Dialog: Combo box entry for game timer of two hours
+#: ../data/preferences.ui.h:16
+msgid "Two hours"
+msgstr "2 小時"
+
+#. Preferences Dialog: Combo box entry for game timer of three hours
 #: ../data/preferences.ui.h:18
+msgid "Three hours"
+msgstr "3 小時"
+
+#. Preferences Dialog: Combo box entry for custom game timer
+#: ../data/preferences.ui.h:20
 msgid "Custom"
 msgstr "自訂"
 
 #. Preferences Dialog: Combo box entry for setting the notation type to human readable descriptions
-#: ../data/preferences.ui.h:20
+#: ../data/preferences.ui.h:22
 msgctxt "chess-move-format"
 msgid "Human"
 msgstr "人類"
 
 #. Preferences Dialog: Combo box entry for setting the notation type to standard algebraic (SAN)
-#: ../data/preferences.ui.h:22
+#: ../data/preferences.ui.h:24
 msgctxt "chess-move-format"
 msgid "Standard Algebraic"
 msgstr "標準代數"
 
 #. Preferences Dialog: Combo box entry for setting the notation type to long figurine notation (FAN)
-#: ../data/preferences.ui.h:24
+#: ../data/preferences.ui.h:26
 msgctxt "chess-move-format"
 msgid "Figurine"
 msgstr "圖像代數"
 
 #. Preferences Dialog: Combo box entry for setting the notation type to long algebraic (LAN)
-#: ../data/preferences.ui.h:26
+#: ../data/preferences.ui.h:28
 msgctxt "chess-move-format"
 msgid "Long Algebraic"
 msgstr "長代數"
 
 #. Preferences Dialog: Combo box entry for human opponent
-#: ../data/preferences.ui.h:28
+#: ../data/preferences.ui.h:30
 msgctxt "chess-opponent"
 msgid "Human"
 msgstr "人類"
 
 #. Preferences Dialog: Combo box entry for setting the board orientation to the white side
-#: ../data/preferences.ui.h:30
+#: ../data/preferences.ui.h:32
 msgctxt "chess-side"
 msgid "White Side"
 msgstr "白方"
 
 #. Preferences Dialog: Combo box entry for setting the board orientation to the black side
-#: ../data/preferences.ui.h:32
+#: ../data/preferences.ui.h:34
 msgctxt "chess-side"
 msgid "Black Side"
 msgstr "黑方"
 
 #. Preferences Dialog: Combo box entry for setting the board orientation to the side the human player is on
-#: ../data/preferences.ui.h:34
+#: ../data/preferences.ui.h:36
 msgctxt "chess-side"
 msgid "Human Side"
 msgstr "人類玩家方"
 
 #. Preferences Dialog: Combo box entry for setting the board orientation to the side the current active player is on
-#: ../data/preferences.ui.h:36
+#: ../data/preferences.ui.h:38
 msgctxt "chess-side"
 msgid "Current Player"
 msgstr "目前玩家"
 
-#. Preferences Dialog: Combo box entry for setting the board orientation face to face mode where opponents are looking at the same screen from opposite sides (e.g. with a tablet)
-#: ../data/preferences.ui.h:38
-msgctxt "chess-side"
-msgid "Face to Face"
-msgstr "面對面"
-
 #. Preferences Dialog: Combo box entry for simple theme
 #: ../data/preferences.ui.h:40
 msgid "Simple"
@@ -451,569 +457,569 @@ msgstr "主教(_B)"
 
 #. Title of the window when explicitly loaded a file. The argument is the
 #. * base name of the file (e.g. test.pgn)
-#: ../src/gnome-chess.vala:411
+#: ../src/gnome-chess.vala:445
 #, c-format
 msgid "Chess - %1$s"
-msgstr ""
+msgstr "Chess - %1$s"
 
 #. Move History Combo: Go to the start of the game
-#: ../src/gnome-chess.vala:420
+#: ../src/gnome-chess.vala:454
 msgid "Game Start"
 msgstr "棋局開始"
 
 #. Note there are no move formats for pieces taking kings and this is not allowed in Chess rules
 #. Human Move String: Description of a white pawn moving from %1$s to %2s, e.g. 'c2 to c4'
-#: ../src/gnome-chess.vala:642
+#: ../src/gnome-chess.vala:685
 #, c-format
 msgid "White pawn moves from %1$s to %2$s"
 msgstr "白方士兵從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:644
+#: ../src/gnome-chess.vala:687
 #, c-format
 msgid "White pawn at %1$s takes the black pawn at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:646
+#: ../src/gnome-chess.vala:689
 #, c-format
 msgid "White pawn at %1$s takes the black rook at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:648
+#: ../src/gnome-chess.vala:691
 #, c-format
 msgid "White pawn at %1$s takes the black knight at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:650
+#: ../src/gnome-chess.vala:693
 #, c-format
 msgid "White pawn at %1$s takes the black bishop at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white pawn at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:652
+#: ../src/gnome-chess.vala:695
 #, c-format
 msgid "White pawn at %1$s takes the black queen at %2$s"
 msgstr "白方士兵從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white rook moving from %1$s to %2$s, e.g. 'a1 to a5'
-#: ../src/gnome-chess.vala:654
+#: ../src/gnome-chess.vala:697
 #, c-format
 msgid "White rook moves from %1$s to %2$s"
 msgstr "白方城堡從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white rook at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:656
+#: ../src/gnome-chess.vala:699
 #, c-format
 msgid "White rook at %1$s takes the black pawn at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white rook at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:658
+#: ../src/gnome-chess.vala:701
 #, c-format
 msgid "White rook at %1$s takes the black rook at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white rook at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:660
+#: ../src/gnome-chess.vala:703
 #, c-format
 msgid "White rook at %1$s takes the black knight at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white rook at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:662
+#: ../src/gnome-chess.vala:705
 #, c-format
 msgid "White rook at %1$s takes the black bishop at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white rook at %1$s capturing a queen at %2$s"
-#: ../src/gnome-chess.vala:664
+#: ../src/gnome-chess.vala:707
 #, c-format
 msgid "White rook at %1$s takes the black queen at %2$s"
 msgstr "白方城堡從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white knight moving from %1$s to %2$s, e.g. 'b1 to c3'
-#: ../src/gnome-chess.vala:666
+#: ../src/gnome-chess.vala:709
 #, c-format
 msgid "White knight moves from %1$s to %2$s"
 msgstr "白方騎士從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white knight at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:668
+#: ../src/gnome-chess.vala:711
 #, c-format
 msgid "White knight at %1$s takes the black pawn at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white knight at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:670
+#: ../src/gnome-chess.vala:713
 #, c-format
 msgid "White knight at %1$s takes the black rook at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white knight at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:672
+#: ../src/gnome-chess.vala:715
 #, c-format
 msgid "White knight at %1$s takes the black knight at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white knight at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:674
+#: ../src/gnome-chess.vala:717
 #, c-format
 msgid "White knight at %1$s takes the black bishop at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white knight at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:676
+#: ../src/gnome-chess.vala:719
 #, c-format
 msgid "White knight at %1$s takes the black queen at %2$s"
 msgstr "白方騎士從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white bishop moving from %1$s to %2$s, e.g. 'f1 to b5'
-#: ../src/gnome-chess.vala:678
+#: ../src/gnome-chess.vala:721
 #, c-format
 msgid "White bishop moves from %1$s to %2$s"
 msgstr "白方主教從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:680
+#: ../src/gnome-chess.vala:723
 #, c-format
 msgid "White bishop at %1$s takes the black pawn at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:682
+#: ../src/gnome-chess.vala:725
 #, c-format
 msgid "White bishop at %1$s takes the black rook at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:684
+#: ../src/gnome-chess.vala:727
 #, c-format
 msgid "White bishop at %1$s takes the black knight at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:686
+#: ../src/gnome-chess.vala:729
 #, c-format
 msgid "White bishop at %1$s takes the black bishop at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white bishop at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:688
+#: ../src/gnome-chess.vala:731
 #, c-format
 msgid "White bishop at %1$s takes the black queen at %2$s"
 msgstr "白方主教從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white queen moving from %1$s to %2$s, e.g. 'd1 to d4'
-#: ../src/gnome-chess.vala:690
+#: ../src/gnome-chess.vala:733
 #, c-format
 msgid "White queen moves from %1$s to %2$s"
 msgstr "白方皇后從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white queen at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:692
+#: ../src/gnome-chess.vala:735
 #, c-format
 msgid "White queen at %1$s takes the black pawn at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white queen at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:694
+#: ../src/gnome-chess.vala:737
 #, c-format
 msgid "White queen at %1$s takes the black rook at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white queen at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:696
+#: ../src/gnome-chess.vala:739
 #, c-format
 msgid "White queen at %1$s takes the black knight at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white queen at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:698
+#: ../src/gnome-chess.vala:741
 #, c-format
 msgid "White queen at %1$s takes the black bishop at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white queen at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:700
+#: ../src/gnome-chess.vala:743
 #, c-format
 msgid "White queen at %1$s takes the black queen at %2$s"
 msgstr "白方皇后從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a white king moving from %1$s to %2$s, e.g. 'e1 to f1'
-#: ../src/gnome-chess.vala:702
+#: ../src/gnome-chess.vala:745
 #, c-format
 msgid "White king moves from %1$s to %2$s"
 msgstr "白方國王從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a white king at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:704
+#: ../src/gnome-chess.vala:747
 #, c-format
 msgid "White king at %1$s takes the black pawn at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方士兵"
 
 #. Human Move String: Description of a white king at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:706
+#: ../src/gnome-chess.vala:749
 #, c-format
 msgid "White king at %1$s takes the black rook at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方城堡"
 
 #. Human Move String: Description of a white king at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:708
+#: ../src/gnome-chess.vala:751
 #, c-format
 msgid "White king at %1$s takes the black knight at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方騎士"
 
 #. Human Move String: Description of a white king at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:710
+#: ../src/gnome-chess.vala:753
 #, c-format
 msgid "White king at %1$s takes the black bishop at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方主教"
 
 #. Human Move String: Description of a white king at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:712
+#: ../src/gnome-chess.vala:755
 #, c-format
 msgid "White king at %1$s takes the black queen at %2$s"
 msgstr "白方國王從 %1$s 吃掉 %2$s 的黑方皇后"
 
 #. Human Move String: Description of a black pawn moving from %1$s to %2$s, e.g. 'c8 to c6'
-#: ../src/gnome-chess.vala:714
+#: ../src/gnome-chess.vala:757
 #, c-format
 msgid "Black pawn moves from %1$s to %2$s"
 msgstr "黑方士兵從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:716
+#: ../src/gnome-chess.vala:759
 #, c-format
 msgid "Black pawn at %1$s takes the white pawn at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:718
+#: ../src/gnome-chess.vala:761
 #, c-format
 msgid "Black pawn at %1$s takes the white rook at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:720
+#: ../src/gnome-chess.vala:763
 #, c-format
 msgid "Black pawn at %1$s takes the white knight at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:722
+#: ../src/gnome-chess.vala:765
 #, c-format
 msgid "Black pawn at %1$s takes the white bishop at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black pawn at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:724
+#: ../src/gnome-chess.vala:767
 #, c-format
 msgid "Black pawn at %1$s takes the white queen at %2$s"
 msgstr "黑方士兵從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black rook moving from %1$s to %2$s, e.g. 'a8 to a4'
-#: ../src/gnome-chess.vala:726
+#: ../src/gnome-chess.vala:769
 #, c-format
 msgid "Black rook moves from %1$s to %2$s"
 msgstr "黑方城堡從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black rook at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:728
+#: ../src/gnome-chess.vala:771
 #, c-format
 msgid "Black rook at %1$s takes the white pawn at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black rook at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:730
+#: ../src/gnome-chess.vala:773
 #, c-format
 msgid "Black rook at %1$s takes the white rook at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black rook at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:732
+#: ../src/gnome-chess.vala:775
 #, c-format
 msgid "Black rook at %1$s takes the white knight at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black rook at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:734
+#: ../src/gnome-chess.vala:777
 #, c-format
 msgid "Black rook at %1$s takes the white bishop at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black rook at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:736
+#: ../src/gnome-chess.vala:779
 #, c-format
 msgid "Black rook at %1$s takes the white queen at %2$s"
 msgstr "黑方城堡從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black knight moving from %1$s to %2$s, e.g. 'b8 to c6'
-#: ../src/gnome-chess.vala:738
+#: ../src/gnome-chess.vala:781
 #, c-format
 msgid "Black knight moves from %1$s to %2$s"
 msgstr "黑方騎士從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black knight at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:740
+#: ../src/gnome-chess.vala:783
 #, c-format
 msgid "Black knight at %1$s takes the white pawn at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black knight at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:742
+#: ../src/gnome-chess.vala:785
 #, c-format
 msgid "Black knight at %1$s takes the white rook at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black knight at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:744
+#: ../src/gnome-chess.vala:787
 #, c-format
 msgid "Black knight at %1$s takes the white knight at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black knight at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:746
+#: ../src/gnome-chess.vala:789
 #, c-format
 msgid "Black knight at %1$s takes the white bishop at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black knight at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:748
+#: ../src/gnome-chess.vala:791
 #, c-format
 msgid "Black knight at %1$s takes the white queen at %2$s"
 msgstr "黑方騎士從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black bishop moving from %1$s to %2$s, e.g. 'f8 to b3'
-#: ../src/gnome-chess.vala:750
+#: ../src/gnome-chess.vala:793
 #, c-format
 msgid "Black bishop moves from %1$s to %2$s"
 msgstr "黑方主教從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:752
+#: ../src/gnome-chess.vala:795
 #, c-format
 msgid "Black bishop at %1$s takes the white pawn at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:754
+#: ../src/gnome-chess.vala:797
 #, c-format
 msgid "Black bishop at %1$s takes the white rook at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:756
+#: ../src/gnome-chess.vala:799
 #, c-format
 msgid "Black bishop at %1$s takes the white knight at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:758
+#: ../src/gnome-chess.vala:801
 #, c-format
 msgid "Black bishop at %1$s takes the white bishop at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black bishop at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:760
+#: ../src/gnome-chess.vala:803
 #, c-format
 msgid "Black bishop at %1$s takes the white queen at %2$s"
 msgstr "黑方主教從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black queen moving from %1$s to %2$s, e.g. 'd8 to d5'
-#: ../src/gnome-chess.vala:762
+#: ../src/gnome-chess.vala:805
 #, c-format
 msgid "Black queen moves from %1$s to %2$s"
 msgstr "黑方皇后從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black queen at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:764
+#: ../src/gnome-chess.vala:807
 #, c-format
 msgid "Black queen at %1$s takes the white pawn at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black queen at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:766
+#: ../src/gnome-chess.vala:809
 #, c-format
 msgid "Black queen at %1$s takes the white rook at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black queen at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:768
+#: ../src/gnome-chess.vala:811
 #, c-format
 msgid "Black queen at %1$s takes the white knight at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black queen at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:770
+#: ../src/gnome-chess.vala:813
 #, c-format
 msgid "Black queen at %1$s takes the white bishop at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black queen at %1$s capturing a queen at %2$s
-#: ../src/gnome-chess.vala:772
+#: ../src/gnome-chess.vala:815
 #, c-format
 msgid "Black queen at %1$s takes the white queen at %2$s"
 msgstr "黑方皇后從 %1$s 吃掉 %2$s 的白方皇后"
 
 #. Human Move String: Description of a black king moving from %1$s to %2$s, e.g. 'e8 to f8'
-#: ../src/gnome-chess.vala:774
+#: ../src/gnome-chess.vala:817
 #, c-format
 msgid "Black king moves from %1$s to %2$s"
 msgstr "黑方國王從 %1$s 移動到 %2$s"
 
 #. Human Move String: Description of a black king at %1$s capturing a pawn at %2$s
-#: ../src/gnome-chess.vala:776
+#: ../src/gnome-chess.vala:819
 #, c-format
 msgid "Black king at %1$s takes the white pawn at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方士兵"
 
 #. Human Move String: Description of a black king at %1$s capturing a rook at %2$s
-#: ../src/gnome-chess.vala:778
+#: ../src/gnome-chess.vala:821
 #, c-format
 msgid "Black king at %1$s takes the white rook at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方城堡"
 
 #. Human Move String: Description of a black king at %1$s capturing a knight at %2$s
-#: ../src/gnome-chess.vala:780
+#: ../src/gnome-chess.vala:823
 #, c-format
 msgid "Black king at %1$s takes the white knight at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方騎士"
 
 #. Human Move String: Description of a black king at %1$s capturing a bishop at %2$s
-#: ../src/gnome-chess.vala:782
+#: ../src/gnome-chess.vala:825
 #, c-format
 msgid "Black king at %1$s takes the white bishop at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方主教"
 
 #. Human Move String: Description of a black king at %1$s capturing a queen at %2$s"
-#: ../src/gnome-chess.vala:784
+#: ../src/gnome-chess.vala:827
 #, c-format
 msgid "Black king at %1$s takes the white queen at %2$s"
 msgstr "黑方國王從 %1$s 吃掉 %2$s 的白方皇后"
 
-#: ../src/gnome-chess.vala:807
+#: ../src/gnome-chess.vala:850
 msgid "White castles kingside"
 msgstr "白棋國王方"
 
-#: ../src/gnome-chess.vala:811
+#: ../src/gnome-chess.vala:854
 msgid "White castles queenside"
 msgstr "白棋皇后方"
 
-#: ../src/gnome-chess.vala:815
+#: ../src/gnome-chess.vala:858
 msgid "Black castles kingside"
 msgstr "黑棋國王方"
 
-#: ../src/gnome-chess.vala:819
+#: ../src/gnome-chess.vala:862
 msgid "Black castles queenside"
 msgstr "黑棋皇后方"
 
 #. Message display when the white player wins
-#: ../src/gnome-chess.vala:944
+#: ../src/gnome-chess.vala:988
 msgid "White wins"
 msgstr "白方獲勝"
 
 #. Message display when the black player wins
-#: ../src/gnome-chess.vala:949
+#: ../src/gnome-chess.vala:993
 msgid "Black wins"
 msgstr "黑方獲勝"
 
 #. Message display when the game is drawn
-#: ../src/gnome-chess.vala:954
+#: ../src/gnome-chess.vala:998
 msgid "Game is drawn"
 msgstr "遊戲平手"
 
 #. Message displayed when the game ends due to a player being checkmated
-#: ../src/gnome-chess.vala:966
+#: ../src/gnome-chess.vala:1010
 msgid "Opponent is in check and cannot move (checkmate)"
 msgstr "對手被將軍而且不能再移動 (被將死)"
 
 #. Message displayed when the game terminates due to a stalemate
-#: ../src/gnome-chess.vala:970
+#: ../src/gnome-chess.vala:1014
 msgid "Opponent cannot move (stalemate)"
 msgstr "對手不能再移動 (無子可動)"
 
 #. Message displayed when the game is drawn due to the fifty move rule
-#: ../src/gnome-chess.vala:974
+#: ../src/gnome-chess.vala:1018
 msgid "No piece has been taken or pawn moved in the last fifty moves"
 msgstr "在最後 50 步中沒有棋子被吃掉或士兵被移動過"
 
 #. Message displayed when the game ends due to one player's clock stopping
-#: ../src/gnome-chess.vala:978
+#: ../src/gnome-chess.vala:1022
 msgid "Opponent has run out of time"
 msgstr "對手已用盡時間"
 
 #. Message displayed when the game is drawn due to the three-fold-repitition rule
-#: ../src/gnome-chess.vala:982
+#: ../src/gnome-chess.vala:1026
 msgid "The same board state has occurred three times (three fold repetition)"
 msgstr "同樣的局面已經發生三次 (三次重複)"
 
 #. Message displayed when the game is drawn due to the insufficient material rule
-#: ../src/gnome-chess.vala:986
+#: ../src/gnome-chess.vala:1030
 msgid "Neither player can cause checkmate (insufficient material)"
 msgstr "沒有玩家可以造成將死對方的情形 (棋不成殺)"
 
 #. Message displayed when the game ends due to the black player resigning
-#: ../src/gnome-chess.vala:992
+#: ../src/gnome-chess.vala:1036
 msgid "The black player has resigned"
 msgstr "黑方玩家已投降"
 
 #. Message displayed when the game ends due to the white player resigning
-#: ../src/gnome-chess.vala:997
+#: ../src/gnome-chess.vala:1041
 msgid "The white player has resigned"
 msgstr "白方玩家已投降"
 
 #. Message displayed when a game is abandoned
-#: ../src/gnome-chess.vala:1002
+#: ../src/gnome-chess.vala:1046
 msgid "The game has been abandoned"
 msgstr "遊戲已被放棄"
 
 #. Message displayed when the game ends due to a player dying
-#: ../src/gnome-chess.vala:1007
+#: ../src/gnome-chess.vala:1051
 msgid "One of the players has died"
 msgstr "其中一個玩家已被將死"
 
-#: ../src/gnome-chess.vala:1071
+#: ../src/gnome-chess.vala:1115
 msgid "Save this game before starting a new one?"
 msgstr "在開始新的遊戲前儲存這個遊戲？"
 
-#: ../src/gnome-chess.vala:1076
+#: ../src/gnome-chess.vala:1120
 msgid "_Abandon game"
 msgstr "放棄遊戲(_A)"
 
-#: ../src/gnome-chess.vala:1077
+#: ../src/gnome-chess.vala:1121
 msgid "_Save game for later"
 msgstr "儲存遊戲以後再玩(_S)"
 
-#: ../src/gnome-chess.vala:1081
+#: ../src/gnome-chess.vala:1125
 msgid "_Discard game"
 msgstr "放棄遊戲(_D)"
 
-#: ../src/gnome-chess.vala:1082
+#: ../src/gnome-chess.vala:1126
 msgid "_Save game log"
 msgstr "儲存遊戲紀錄(_S)"
 
 #. Preferences Dialog: Combo box entry for a custom game timer set in seconds
-#: ../src/gnome-chess.vala:1489
+#: ../src/gnome-chess.vala:1621
 msgid "second"
 msgid_plural "seconds"
 msgstr[0] "秒"
 
 #. Preferences Dialog: Combo box entry for a custom game timer set in minutes
-#: ../src/gnome-chess.vala:1493
+#: ../src/gnome-chess.vala:1625
 msgid "minute"
 msgid_plural "minutes"
 msgstr[0] "分鐘"
 
 #. Preferences Dialog: Combo box entry for a custom game timer set in hours
-#: ../src/gnome-chess.vala:1497
+#: ../src/gnome-chess.vala:1629
 msgid "hour"
 msgid_plural "hours"
 msgstr[0] "小時"
 
-#: ../src/gnome-chess.vala:1610
+#: ../src/gnome-chess.vala:1742
 msgid ""
 "The 2D/3D chess game for GNOME. \n"
 "\n"
@@ -1023,63 +1029,73 @@ msgstr ""
 "\n"
 "GNOME Chess 是 GNOME 遊戲的一部分。"
 
-#: ../src/gnome-chess.vala:1615
+#: ../src/gnome-chess.vala:1747
 msgid "GNOME Games web site"
 msgstr "GNOME Games 網站"
 
 #. Title of save game dialog
-#: ../src/gnome-chess.vala:1665
+#: ../src/gnome-chess.vala:1797
 msgid "Save Chess Game"
 msgstr "儲存這局棋"
 
 #. Default filename for the save game dialog
-#: ../src/gnome-chess.vala:1678
+#: ../src/gnome-chess.vala:1810
 msgid "Untitled Chess Game"
 msgstr "無標題的棋局"
 
 #. Save Game Dialog: Name of filter to show only PGN files
 #. Load Game Dialog: Name of filter to show only PGN files
-#: ../src/gnome-chess.vala:1684 ../src/gnome-chess.vala:1769
+#: ../src/gnome-chess.vala:1816 ../src/gnome-chess.vala:1901
 msgid "PGN files"
 msgstr "PGN 檔案"
 
 #. Save Game Dialog: Name of filter to show all files
 #. Load Game Dialog: Name of filter to show all files
-#: ../src/gnome-chess.vala:1691 ../src/gnome-chess.vala:1776
+#: ../src/gnome-chess.vala:1823 ../src/gnome-chess.vala:1908
 msgid "All files"
 msgstr "所有檔案"
 
-#: ../src/gnome-chess.vala:1732
+#: ../src/gnome-chess.vala:1864
 #, c-format
 msgid "Failed to save game: %s"
 msgstr "無法儲存遊戲：%s"
 
 #. Title of load game dialog
-#: ../src/gnome-chess.vala:1756
+#: ../src/gnome-chess.vala:1888
 msgid "Load Chess Game"
 msgstr "載入一局棋"
 
-#: ../src/gnome-chess.vala:1800
+#: ../src/gnome-chess.vala:1932
 #, c-format
 msgid "Failed to open game: %s"
 msgstr "無法開啟遊戲：%s"
 
 #. Help string for command line --version flag
-#: ../src/gnome-chess.vala:1872
+#: ../src/gnome-chess.vala:2004
 msgid "Show release version"
 msgstr "顯示釋出版本"
 
 #. Arguments and description for --help text
-#: ../src/gnome-chess.vala:1889
+#: ../src/gnome-chess.vala:2021
 msgid "[FILE] - Play Chess"
 msgstr "[FILE] - 開始下棋"
 
 #. Text printed out when an unknown command-line argument provided
-#: ../src/gnome-chess.vala:1900
+#: ../src/gnome-chess.vala:2032
 #, c-format
 msgid "Run '%s --help' to see a full list of available command line options."
 msgstr "執行「%s --help」可列出命令列中可用的完整選項。"
 
+#~ msgid "One minute"
+#~ msgstr "1 分鐘"
+
+#~ msgid "30 minutes"
+#~ msgstr "30 分鐘"
+
+#~ msgctxt "chess-side"
+#~ msgid "Face to Face"
+#~ msgstr "面對面"
+
 #~ msgid "%1$s (%2$s) - Chess"
 #~ msgstr "%1$s (%2$s) - 國際象棋"
 
@@ -1249,9 +1265,6 @@ msgstr "執行「%s --help」可列出命令列中可用的完整選項。"
 #~ msgid "End the current network game and return to network server"
 #~ msgstr "終止目前的網路遊戲，回到伺服器"
 
-#~ msgid "Pause the game"
-#~ msgstr "暫停遊戲"
-
 #~ msgid "Show a list of players in the network game"
 #~ msgstr "顯示網路遊戲中的玩家名單"
 
@@ -1312,9 +1325,6 @@ msgstr "執行「%s --help」可列出命令列中可用的完整選項。"
 #~ msgid "Player _List"
 #~ msgstr "玩家名單(_L)"
 
-#~ msgid "_Pause"
-#~ msgstr "暫停(_P)"
-
 #~ msgid "Res_ume"
 #~ msgstr "繼續(_U)"