diff --git a/data/Tupfile.lua b/data/Tupfile.lua
index de983e0e29..659accd631 100644
--- a/data/Tupfile.lua
+++ b/data/Tupfile.lua
@@ -411,6 +411,7 @@ tup.append_table(img_files, {
  {"GAMES/FREECELL", PROGS .. "/games/freecell/freecell"},
  {"GAMES/GOMOKU", PROGS .. "/games/gomoku/trunk/gomoku"},
  {"GAMES/KLAVISHA", PROGS .. "/games/klavisha/trunk/klavisha"},
+ {"GAMES/LIGHTS", PROGS .. "/games/sq_game/trunk/SQ_GAME"},
  {"GAMES/LINES", PROGS .. "/games/lines/lines"},
  {"GAMES/MSQUARE", PROGS .. "/games/MSquare/trunk/MSquare"},
  {"GAMES/PIPES", PROGS .. "/games/pipes/pipes"},
@@ -418,7 +419,6 @@ tup.append_table(img_files, {
  {"GAMES/PONG3", PROGS .. "/games/pong3/trunk/pong3"},
  {"GAMES/RSQUARE", PROGS .. "/games/rsquare/trunk/rsquare"},
  {"GAMES/SNAKE", PROGS .. "/games/snake/trunk/snake"},
- {"GAMES/SQ_GAME", PROGS .. "/games/sq_game/trunk/SQ_GAME"},
  {"GAMES/SUDOKU", PROGS .. "/games/sudoku/trunk/sudoku"},
  {"GAMES/SW", PROGS .. "/games/sw/trunk/sw"},
  {"GAMES/TANKS", PROGS .. "/games/tanks/trunk/tanks"},
diff --git a/data/common/icons32.png b/data/common/icons32.png
index e681127023..686da88690 100644
Binary files a/data/common/icons32.png and b/data/common/icons32.png differ
diff --git a/data/common/settings/game_center.ini b/data/common/settings/game_center.ini
index 6b68a71ce7..fbcab898be 100644
--- a/data/common/settings/game_center.ini
+++ b/data/common/settings/game_center.ini
@@ -3,6 +3,20 @@ window_width=750
 window_title=KolibriOS Game Center
 default_icon=35
 
+[Casual]
+2048=/kolibrios/games/2048/2048,53
+Fara=/kolibrios/games/fara/fara,42
+MarbleMatch=/kolibrios/games/MarbleMatch3/MarbleMatch3
+Tetris=/sys/games/tetris,47
+Pipes=/sys/games/pipes,26
+Snake=/sys/games/snake,32
+Xonix=/sys/games/xonix,21
+RedSquare=/sys/games/rsquare
+Freecell=/sys/games/freecell,68
+Pong=/sys/games/pong,12
+Pong3=/sys/games/pong3,12
+Arcanii=/kolibrios/games/arcanii,12
+
 [Arcade]
 LaserTank=/kolibrios/games/lasertank/lasertank,72
 Heliothryx=/kolibrios/games/heliothryx/heliothryx
@@ -27,6 +41,11 @@ BabyPainter=/kolibrios/games/BabyPainter,87
 Klavisha=/sys/games/klavisha,69
 Millioneer=/sys/games/whowtbam
 
+[3D Shooter]
+Quake=/kolibrios/games/quake/sdlquake,56
+DOOM1=/kolibrios/games/doom1/doom,43
+; DOOM2=/kolibrios/games/doom2/doom,43
+
 [Logical]
 Clicks=/sys/games/clicks,18
 Checkers=/sys/games/checkers,20
@@ -37,26 +56,9 @@ Knight=/kolibrios/games/knight,82
 15=/sys/games/15,34
 Gomoku=/sys/games/gomoku,24
 Reversi=/sys/games/reversi
-C4=/sys/games/c4
+C4=/sys/games/c4,100
+Lights=/sys/games/lights,99
 Square=/sys/games/msquare,25
 Memory=/sys/games/mblocks
 Lines=/sys/games/lines,59
 
-[Casual]
-2048=/kolibrios/games/2048/2048,53
-Fara=/kolibrios/games/fara/fara,42
-MarbleMatch=/kolibrios/games/MarbleMatch3/MarbleMatch3
-Tetris=/sys/games/tetris,47
-Pipes=/sys/games/pipes,26
-Snake=/sys/games/snake,32
-Xonix=/sys/games/xonix,21
-RedSquare=/sys/games/rsquare
-Freecell=/sys/games/freecell,68
-Pong=/sys/games/pong,12
-Pong3=/sys/games/pong3,12
-Arcanii=/kolibrios/games/arcanii,12
-
-[3D Shooter]
-Quake=/kolibrios/games/quake/sdlquake,56
-DOOM1=/kolibrios/games/doom1/doom,43
-; DOOM2=/kolibrios/games/doom2/doom,43
diff --git a/programs/cmm/iconedit/iconedit.c b/programs/cmm/iconedit/iconedit.c
index 3cb79c5245..3028eedc2c 100644
--- a/programs/cmm/iconedit/iconedit.c
+++ b/programs/cmm/iconedit/iconedit.c
@@ -508,14 +508,12 @@ void DrawActiveColor(dword iny)
 	DrawFrame(right_bar.x, outy, CELL, CELL, NULL);
 	DrawBar(right_bar.x+2, outy+2, CELL-4, CELL-4, color1);
 	sprintf(#param, "%A", color1);
-	EDI = system.color.work;
-	WriteText(right_bar.x + 30, outy + 3, 0xD0, system.color.work_text, #param+4);
+	WriteTextWithBg(right_bar.x+30, outy+3, 0xD0, system.color.work_text, #param+4, system.color.work);
 
 	DrawFrame(right_bar.x+110, outy, CELL, CELL, NULL);
 	DrawBar(right_bar.x+110+2, outy+2, CELL-4, CELL-4, color2);
 	sprintf(#param, "%A", color2);
-	EDI = system.color.work;
-	WriteText(right_bar.x+110 + 30, outy + 3, 0xD0, system.color.work_text, #param+4);	
+	WriteTextWithBg(right_bar.x+30+110, outy+3, 0xD0, system.color.work_text, #param+4, system.color.work);	
 	DrawCurrentColorGradientByLightness();
 }
 
diff --git a/programs/cmm/lib/gui/checkbox.h b/programs/cmm/lib/gui/checkbox.h
index fca19b145f..91e44f6cdd 100644
--- a/programs/cmm/lib/gui/checkbox.h
+++ b/programs/cmm/lib/gui/checkbox.h
@@ -62,8 +62,7 @@ struct checkbox
 	x=_x; y=_y;
 
 	DefineButton(x-1, y-1, strlen(text)*8 + SIZE + 17, SIZE+2, id+BT_HIDE+BT_NOFRAME, 0);
-	EDI = system.color.work;
-	WriteText(x+SIZE+8, SIZE / 2 + y -7, 0xD0, system.color.work_text, text);
+	WriteTextWithBg(x+SIZE+8, SIZE / 2 + y -7, 0xD0, system.color.work_text, text, system.color.work);
 	DrawRectangle(x, y, SIZE, SIZE, system.color.work_graph);
 	if (checked == 0)
 	{
diff --git a/programs/cmm/lib/gui/more_less_box.h b/programs/cmm/lib/gui/more_less_box.h
index 6c8d70214e..cc68aca2be 100644
--- a/programs/cmm/lib/gui/more_less_box.h
+++ b/programs/cmm/lib/gui/more_less_box.h
@@ -53,8 +53,7 @@
 
 	DrawCaptButton(VALUE_FIELD_W + x + 1,    y, SIZE, SIZE, id_inc, system.color.work_button, system.color.work_button_text, "+");
 	DrawCaptButton(VALUE_FIELD_W + x + SIZE, y, SIZE, SIZE, id_dec, system.color.work_button, system.color.work_button_text, "-");
-	EDI = system.color.work;
-	WriteText(x+VALUE_FIELD_W+SIZE+SIZE+10, SIZE / 2 + y -7, 0xD0, system.color.work_text, text);
+	WriteTextWithBg(x+VALUE_FIELD_W+SIZE+SIZE+10, SIZE / 2 + y -7, 0xD0, system.color.work_text, text, system.color.work);
 	DrawRectangle3D(x-1,y-1,VALUE_FIELD_W+SIZE+SIZE+2,SIZE+2,system.color.work_dark,system.color.work_light);
 }
 
diff --git a/programs/cmm/lib/kolibri.h b/programs/cmm/lib/kolibri.h
index a3694c597b..2b1e36ec6e 100644
--- a/programs/cmm/lib/kolibri.h
+++ b/programs/cmm/lib/kolibri.h
@@ -458,12 +458,14 @@ inline fastcall dword SetWindowLayerBehaviour(EDX, ESI)
 
 :dword WriteBufText(dword x,y,byte fontType, dword color, str_offset, buf_offset)
 {
-	EAX = 4;
-	EBX = x<<16+y;
-	ECX = fontType<<24+color;
-	EDX = str_offset;
 	EDI = buf_offset;
-	$int 0x40;
+	WriteText(x,y, fontType, color, str_offset);
+}
+
+:void WriteTextWithBg(dword x,y,byte fontType, dword color, str_offset, bgcolor)
+{
+	EDI = bgcolor;
+	WriteText(x,y, fontType, color, str_offset);
 }
 
 :void WriteNumber(dword x,y,byte fontType, dword color, count, number_or_offset)
diff --git a/programs/cmm/liza/settings.c b/programs/cmm/liza/settings.c
index 047218c329..a25802cc06 100644
--- a/programs/cmm/liza/settings.c
+++ b/programs/cmm/liza/settings.c
@@ -99,8 +99,9 @@ void DrawOptionsWindow()
 
 	WriteText(ELEM_X, y.inc(20), 0x81, system.color.work_text, "Network settings");
 	automatic.draw(ELEM_X, y.inc(65));
-	EDI = system.color.work;
-	for (i=0; i<4; i++)	WriteText(ELEM_X+40, i*35+POP_server_box.top + 3, 0xD0, system.color.work_text, text1[i]);
+	for (i=0; i<4; i++)	{
+		WriteTextWithBg(ELEM_X+40, i*35+POP_server_box.top + 3, 0xD0, system.color.work_text, text1[i], system.color.work);
+	}
 	DrawEditBox(#POP_server_box);
 	DrawEditBox(#POP_server_port_box);
 	DrawEditBox(#SMTP_server_box);
diff --git a/programs/cmm/sysmon/sysmon.c b/programs/cmm/sysmon/sysmon.c
index 5a14dcbb46..1793970694 100644
--- a/programs/cmm/sysmon/sysmon.c
+++ b/programs/cmm/sysmon/sysmon.c
@@ -138,15 +138,19 @@ void main()
 			default:
 				MonitorCpu();
 
+				//MonitorRam();
 				ram.draw_progress(
 					GetFreeRAM()*ram.w/GetTotalRAM(), 
 					GetTotalRAM()-GetFreeRAM()/1024, 
 					GetFreeRAM()/1024,
 					"M"
 					);
+				DrawBar(ram.x+ram.w-96, ram.y-25, 96, 20, system.color.work);
+				sprintf(#param, "%i KiB", GetTotalRAM()-GetFreeRAM());
+				WriteText(ram.x+ram.w-calc(strlen(#param)*8), ram.y-25, 0x90, system.color.work_text, #param);
 
-				dir_size.get("/rd/1");
-				
+				//MonitorRd();
+				dir_size.get("/rd/1");			
 				dir_size.bytes += dir_size.files/2 + 32 * 512; //file attr size + FAT table size
 				dir_size.bytes /= 1024; //convert to KiB
 				dir_size.bytes = 1440 - dir_size.bytes; 
@@ -157,6 +161,7 @@ void main()
 					"K"
 					);
 
+				//MonitorTmp();
 				if (tmp_size[0]) {
 					dir_size.get("/tmp0/1");
 					dir_size.bytes += dir_size.files/2 + 32 * 512; //file attr size + FAT table size
diff --git a/programs/games/snake/trunk/snake.ini b/programs/games/snake/trunk/snake.ini
index d147abe0c8..12819c45f7 100644
--- a/programs/games/snake/trunk/snake.ini
+++ b/programs/games/snake/trunk/snake.ini
@@ -61,7 +61,7 @@ Decorations             =   3
 ; 10 = corners_outer
 ; 11 = corners_crosses
 Background_color        =   0,0,0
-Decorations_color       =   170,170,0
+Decorations_color       =   35,35,0
 Snake_color             =   17,17,255
 Snake_head_color        =   107,107,255
 ; by default Snake_head_color is equal to Snake_color, so the snake has no head
diff --git a/programs/games/sq_game/trunk/SQ_GAME.ASM b/programs/games/sq_game/trunk/SQ_GAME.ASM
index e0ddaf0d34..148246ee28 100644
--- a/programs/games/sq_game/trunk/SQ_GAME.ASM
+++ b/programs/games/sq_game/trunk/SQ_GAME.ASM
@@ -2,18 +2,21 @@
 ;   Author:    Alexei Ershov aka ealex
 ;   E-mail:    e-al[at]yandex[dot]ru
 ;   Fidonet:   2:469/335.38
+; slightly updated by leency and renamed to Lights
+; https://en.wikipedia.org/wiki/Lights_Out_(game)
 ; slightly optimized by diamond
 ; english translation by diamond (two strings in end of source)
 
 
-	BtnSize     equ 32	; размер кнопки
-	BtnSpace    equ 10	; промежуток между кнопками
+	BtnSize     equ 36	; размер кнопки
+	BtnSpace    equ 0	; промежуток между кнопками
 	NofBtn	    equ 4   ; размер поля (3-15)
 	Color1	    equ 0xcc0000
 	Color2	    equ 0x00cc00
 
 	FieldSize   = (BtnSize+BtnSpace)*NofBtn + BtnSpace*3
 	center	    = FieldSize / 2
+	margin      = 20
 
 
   use32 	     ; включить 32-битный режим ассемблера
@@ -28,7 +31,7 @@
   dd	 0x0	     ; адрес буфера для параметров (не используется)
   dd	 0x0	     ; зарезервировано
 
-include 'macros.inc' ; макросы облегчают жизнь ассемблерщиков!
+include '../../../macros.inc' ; макросы облегчают жизнь ассемблерщиков!
 
 
 START:
@@ -130,16 +133,16 @@ button:
 Draw_Window:
 
     mcall 12, 1
-    mcall 0, 200*65536+FieldSize,\
-	     200*65536+FieldSize+20+20+20,\
-	     0x14AABBCC, 0x805080D0, header
+    mcall 0, 200*65536+FieldSize+margin*2,\
+	     200*65536+FieldSize+28+margin*3,\
+	     0x14DDD7CF, 0x805080D0, header
 
-    mcall 8, BtnSpace*2*65536 + 83,\
-	     (FieldSize+BtnSpace+20)*65536+ 15, 2
-    mcall 4, (BtnSpace*2+3)*65536+(BtnSize+BtnSpace)*NofBtn+BtnSpace*4+20+4,\
-	     0x10DDEEFF, strNew, strNew_e - strNew
-    mcall 4, (center - 25) * 65536 + 30, 0, strMovs, strMovs_e - strMovs
-    mcall 47, 4*65536+1, moves, (center + 2 ) * 65536 + 30, 0
+    mcall 8, (BtnSpace*2+margin)*65536 + 83,\
+	     (FieldSize+BtnSpace+margin*2+10)*65536+ 22, 2
+    mcall 4, (BtnSpace*2+3+margin)*65536+(FieldSize+BtnSpace+margin*2)+14,\
+	     0x90DDEEFF, strNew
+    mcall 4, (center - 25+margin) * 65536 + 30, 0x80000000, strMovs
+    mcall 47, 4*65536+1, moves, (center + 2+margin ) * 65536 + 30, 0
 
 
 
@@ -155,7 +158,7 @@ buttons:			      ; 
 	test	ah, ah	     ; если ah = 0, начинаем новый ряд
 	jnz	@f
 	add	ecx, (BtnSize+BtnSpace)*65536
-	mov	ebx, BtnSpace*2*65536+BtnSize
+	mov	ebx, (BtnSpace*2+margin)*65536+BtnSize+1
 @@:
 	mov	esi, Color1		       ; байт по адресу
 	cmp	byte [field-NofBtn+edx], 0	; field-NofBtn+номер_кнопки
@@ -223,20 +226,14 @@ field		db NofBtn * NofBtn dup(0)
 moves		dd 0
 generator	dd 0
 
+header		db 'Lights',0
+
 if lang eq ru
-header		db 'CQ game',0
-header_e:
-strMovs 	db 'ХОД'	; 'ХОД'
-strMovs_e:
-strNew		db 'Новая игра' ; 'Новая игра'
-strNew_e:
+strMovs 	db 'ХОД',0
+strNew		db 'Новая игра',0
 else
-header		db 'CQ game',0
-header_e:
-strMovs 	db 'MOVE'
-strMovs_e:
-strNew		db ' New game'
-strNew_e:
+strMovs 	db 'MOVE',0
+strNew		db ' New game',0
 end if
 
 
diff --git a/programs/games/sudoku/trunk/build_en.bat b/programs/games/sudoku/trunk/build_en.bat
new file mode 100644
index 0000000000..edaf63e608
--- /dev/null
+++ b/programs/games/sudoku/trunk/build_en.bat
@@ -0,0 +1,5 @@
+@erase lang.inc
+@echo lang fix en >lang.inc
+@fasm sudoku.asm sudoku
+@erase lang.inc
+@pause
\ No newline at end of file
diff --git a/programs/games/sudoku/trunk/sudoku.asm b/programs/games/sudoku/trunk/sudoku.asm
index 519cfe2090..885d5b69a0 100644
--- a/programs/games/sudoku/trunk/sudoku.asm
+++ b/programs/games/sudoku/trunk/sudoku.asm
@@ -249,7 +249,7 @@ still:
 	bt	[flags],9
 	jnc	@f
 	add	esi,40
-@@:	mcall	67,100,100,(24*9+12),
+@@:	mcall	67,-1,-1,(24*9+12),
 	jmp	still
 key:
 	mcall	2