diff --git a/parts/globalTables.lua b/parts/globalTables.lua
index 6e8854a3..6e64b580 100644
--- a/parts/globalTables.lua
+++ b/parts/globalTables.lua
@@ -148,44 +148,6 @@ PLY_NET={}
 FIELD={}--Field(s) for custom game
 BAG={}--Sequence for custom game
 MISSION={}--Clearing mission for custom game
-CUSTOMENV={--gameEnv for cutsom game
-	--Basic
-	drop=1e99,
-	lock=1e99,
-	wait=0,
-	fall=0,
-
-	--Control
-	nextCount=6,
-	holdCount=1,
-	infHold=true,
-	phyHold=false,
-
-	--Visual
-	bone=false,
-
-	--Rule
-	sequence="bag",
-	fieldH=20,
-
-	ospin=true,
-	fineKill=false,
-	b2bKill=false,
-	easyFresh=true,
-	deepDrop=false,
-	visible="show",
-	freshLimit=1e99,
-
-
-	opponent="X",
-	life=0,
-	pushSpeed=3,
-	missionKill=false,
-
-	--Else
-	bg="none",
-	bgm="infinite",
-}
 GAME={--Global game data
 	init=false,			--If need initializing game when enter scene-play
 	net=false,			--If play net game
@@ -227,6 +189,47 @@ USER=FILE.load("conf/user")or{--User infomation
 	--Local data
 	xp=0,lv=1,
 }
+CUSTOMENV=FILE.load("conf/customEnv")
+if not CUSTOMENV or CUSTOMENV.version~=VERSION.code then CUSTOMENV={--gameEnv for cutsom game
+	version=VERSION.code,
+
+	--Basic
+	drop=1e99,
+	lock=1e99,
+	wait=0,
+	fall=0,
+
+	--Control
+	nextCount=6,
+	holdCount=1,
+	infHold=true,
+	phyHold=false,
+
+	--Visual
+	bone=false,
+
+	--Rule
+	sequence="bag",
+	fieldH=20,
+
+	ospin=true,
+	fineKill=false,
+	b2bKill=false,
+	easyFresh=true,
+	deepDrop=false,
+	visible="show",
+	freshLimit=1e99,
+
+
+	opponent="X",
+	life=0,
+	pushSpeed=3,
+	missionKill=false,
+
+	--Else
+	bg="none",
+	bgm="infinite",
+}end
 SETTING={--Settings
 	--Tuning
 	das=10,arr=2,dascut=0,
diff --git a/parts/scenes/customGame.lua b/parts/scenes/customGame.lua
index 3d1a100b..df435b91 100644
--- a/parts/scenes/customGame.lua
+++ b/parts/scenes/customGame.lua
@@ -48,9 +48,11 @@ function scene.keyDown(key)
 		end
 		if key=="return2"or kb.isDown("lalt","lctrl","lshift")then
 			if initField then
+				FILE.save(CUSTOMENV,"conf/customEnv","q")
 				loadGame("custom_puzzle",true)
 			end
 		else
+			FILE.save(CUSTOMENV,"conf/customEnv","q")
 			loadGame("custom_clear",true)
 		end
 	elseif key=="f"then
@@ -87,6 +89,7 @@ function scene.keyDown(key)
 		do return end
 		::THROW_fail::LOG.print(text.dataCorrupted,COLOR.red)
 	elseif key=="escape"then
+		FILE.save(CUSTOMENV,"conf/customEnv","q")
 		SCN.back()
 	else
 		WIDGET.keyPressed(key)
@@ -171,7 +174,7 @@ scene.widgetList={
 	WIDGET.newKey{name="sequence",	x=450,	y=640,w=240,h=80,color="pink",	font=25,code=goScene"custom_sequence"},
 	WIDGET.newKey{name="mission",	x=730,	y=640,w=240,h=80,color="sky",	font=25,code=goScene"custom_mission"},
 
-	WIDGET.newButton{name="back",	x=1140,	y=640,	w=170,h=80,font=40,code=backScene},
+	WIDGET.newButton{name="back",	x=1140,	y=640,	w=170,h=80,font=40,code=pressKey"escape"},
 }
 
 return scene
\ No newline at end of file