diff --git a/apps/plugins/bitmaps/native/SOURCES b/apps/plugins/bitmaps/native/SOURCES
index 42cc3cb25d..fdded32a92 100644
--- a/apps/plugins/bitmaps/native/SOURCES
+++ b/apps/plugins/bitmaps/native/SOURCES
@@ -34,6 +34,8 @@ chessbox_pieces.176x176x16.bmp
 chessbox_pieces.128x128x2.bmp
 #elif (LCD_WIDTH >= 128) && (LCD_HEIGHT >= 128)
 chessbox_pieces.128x128x1.bmp
+#elif (LCD_WIDTH >= 104) && (LCD_HEIGHT >= 104) & (LCD_DEPTH > 1)
+chessbox_pieces.104x104x2.bmp
 #elif (LCD_WIDTH == 112) && (LCD_HEIGHT == 64) & (LCD_DEPTH == 1)
 chessbox_pieces.80x64x1.bmp
 #elif (LCD_WIDTH >= 64) && (LCD_HEIGHT >= 64)
diff --git a/apps/plugins/bitmaps/native/chessbox_pieces.104x104x2.bmp b/apps/plugins/bitmaps/native/chessbox_pieces.104x104x2.bmp
new file mode 100755
index 0000000000..953fba3e52
Binary files /dev/null and b/apps/plugins/bitmaps/native/chessbox_pieces.104x104x2.bmp differ
diff --git a/apps/plugins/bitmaps/native/chessbox_pieces.80x64x1.bmp b/apps/plugins/bitmaps/native/chessbox_pieces.80x64x1.bmp
index 86a52d443b..92e6813aae 100644
Binary files a/apps/plugins/bitmaps/native/chessbox_pieces.80x64x1.bmp and b/apps/plugins/bitmaps/native/chessbox_pieces.80x64x1.bmp differ
diff --git a/apps/plugins/chessbox/chessbox.c b/apps/plugins/chessbox/chessbox.c
index ee83c2b384..5e1f53503e 100644
--- a/apps/plugins/chessbox/chessbox.c
+++ b/apps/plugins/chessbox/chessbox.c
@@ -90,6 +90,7 @@ PLUGIN_HEADER
 #define CB_RIGHT   BUTTON_RIGHT
 #define CB_PLAY    BUTTON_ON
 #define CB_LEVEL   BUTTON_F1
+#define CB_RESTART BUTTON_F3
 #define CB_QUIT    BUTTON_OFF
 
 #elif CONFIG_KEYPAD == ONDIO_PAD
@@ -102,6 +103,7 @@ PLUGIN_HEADER
 #define CB_PLAY_PRE BUTTON_MENU
 #define CB_PLAY    (BUTTON_MENU|BUTTON_REPEAT)
 #define CB_LEVEL   (BUTTON_MENU|BUTTON_OFF)
+#define CB_RESTART (BUTTON_MENU|BUTTON_LEFT)
 #define CB_QUIT    BUTTON_OFF
 
 #elif (CONFIG_KEYPAD == GIGABEAT_PAD)
@@ -130,6 +132,10 @@ PLUGIN_HEADER
 #elif (LCD_HEIGHT >= 128) && (LCD_WIDTH >= 128)
 #define TILE_WIDTH  16
 #define TILE_HEIGHT 16
+/* use 13x13 tiles */
+#elif (LCD_HEIGHT >= 104) && (LCD_WIDTH >= 104)
+#define TILE_WIDTH  13
+#define TILE_HEIGHT 13
 /* use 10x8 tiles , only for the archoses */
 #elif (LCD_HEIGHT == 64) && (LCD_WIDTH == 112)
 #define TILE_WIDTH  10
diff --git a/docs/CREDITS b/docs/CREDITS
index 2f1d451d2d..a1ed74ac69 100644
--- a/docs/CREDITS
+++ b/docs/CREDITS
@@ -198,3 +198,4 @@ Tom Ross
 Anton Romanov
 Jean-Luc Ohl
 Steve Bavin
+Marianne Arnold