diff --git a/LANG/lang_en.lua b/LANG/lang_en.lua
index 1b7894b8..f0c45666 100644
--- a/LANG/lang_en.lua
+++ b/LANG/lang_en.lua
@@ -353,7 +353,7 @@ return{
 			title="Custom Game",
 			subTitle="Field",
 
-			b12="[  ]",
+			b17="[  ]",
 			any="Erase",
 			space="×",
 			copy="Copy",
diff --git a/LANG/lang_symbol.lua b/LANG/lang_symbol.lua
index 1e31c308..6d9263ca 100644
--- a/LANG/lang_symbol.lua
+++ b/LANG/lang_symbol.lua
@@ -353,7 +353,7 @@ return{
 			title="!@#$%^&*",
 			subTitle="!@#$%^&* [##]",
 
-			b12="[  ]",
+			b17="[  ]",
 			any="_",
 			space="×",
 			copy="→__",
diff --git a/LANG/lang_yygq.lua b/LANG/lang_yygq.lua
index 89116f5a..1fd2ceec 100644
--- a/LANG/lang_yygq.lua
+++ b/LANG/lang_yygq.lua
@@ -306,7 +306,7 @@ return{
 			title="自定义游戏",
 			subTitle="场地",
 
-			b12="[  ]",
+			b17="[  ]",
 			any="不定",
 			space="×",
 			copy="复制",
diff --git a/LANG/lang_zh.lua b/LANG/lang_zh.lua
index 64d6f6a4..2102e698 100644
--- a/LANG/lang_zh.lua
+++ b/LANG/lang_zh.lua
@@ -355,7 +355,7 @@ return{
 			title="自定义游戏",
 			subTitle="场地",
 
-			b12="[  ]",
+			b17="[  ]",
 			any="不定",
 			space="×",
 			copy="复制",
diff --git a/LANG/lang_zh2.lua b/LANG/lang_zh2.lua
index f707a005..e47c7768 100644
--- a/LANG/lang_zh2.lua
+++ b/LANG/lang_zh2.lua
@@ -291,7 +291,7 @@ return{
 			title="自定义游戏",
 			subTitle="场地",
 
-			b12="[  ]",
+			b17="[  ]",
 			any="不定",
 			space="×",
 			copy="复制",
diff --git a/Zframework/color.lua b/Zframework/color.lua
index 25d4ca76..9fff7dad 100644
--- a/Zframework/color.lua
+++ b/Zframework/color.lua
@@ -60,8 +60,8 @@ end
 function color.rainbow(phase)
 	return
 		sin(phase)*.4+.6,
-		sin(phase+6.28/3)*.4+.6,
-		sin(phase-6.28/3)*.4+.6
+		sin(phase+2.0944)*.4+.6,
+		sin(phase-2.0944)*.4+.6
 end
 
 return color
\ No newline at end of file
diff --git a/Zframework/widgetList.lua b/Zframework/widgetList.lua
index b2a49502..8819883a 100644
--- a/Zframework/widgetList.lua
+++ b/Zframework/widgetList.lua
@@ -328,7 +328,7 @@ local Widgets={
 
 		newButton({name="skinR",	x=200,y=640,w=220,h=80,color="lPurple",font=35,
 			code=function()
-				SETTING.skin={1,5,8,2,10,3,7,1,5,5,1,8,2,10,3,7,10,7,8,2,8,2,1,5,3}
+				SETTING.skin={1,7,11,3,14,4,9,1,7,1,7,11,3,14,4,9,14,9,11,3,11,3,1,7,4}
 				SFX.play("rotate")
 			end}),
 		newButton({name="faceR",	x=480,y=640,w=220,h=80,color="lRed",font=35,
@@ -495,35 +495,43 @@ local Widgets={
 		newText({name="title",		x=1020,y=5,font=70,align="R"}),
 		newText({name="subTitle",	x=1030,y=50,font=35,align="L",color="grey"}),
 
-		newButton({name="b1",		x=500+65*1,	y=200,	w=58,	color="red",	code=setPen(1)}),--B1
-		newButton({name="b2",		x=500+65*2,	y=200,	w=58,	color="orange",	code=setPen(2)}),--B2
-		newButton({name="b3",		x=500+65*3,	y=200,	w=58,	color="yellow",	code=setPen(3)}),--B3
-		newButton({name="b4",		x=500+65*4,	y=200,	w=58,	color="grass",	code=setPen(4)}),--B4
-		newButton({name="b5",		x=500+65*5,	y=200,	w=58,	color="green",	code=setPen(5)}),--B5
-		newButton({name="b6",		x=500+65*6,	y=200,	w=58,	color="water",	code=setPen(6)}),--B6
-		newButton({name="b7",		x=500+65*7,	y=200,	w=58,	color="cyan",	code=setPen(7)}),--B7
-		newButton({name="b8",		x=500+65*8,	y=200,	w=58,	color="blue",	code=setPen(8)}),--B8
-		newButton({name="b9",		x=500+65*9,	y=200,	w=58,	color="purple",	code=setPen(9)}),--B9
-		newButton({name="b10",		x=500+65*10,y=200,	w=58,	color="magenta",code=setPen(10)}),--B10
-		newButton({name="b11",		x=500+65*11,y=200,	w=58,	color="pink",	code=setPen(11)}),--B11
+		newButton({name="b1",		x=580,	y=130,w=75,color={color.rainbow( 1.471)},code=setPen(1)}),--B1
+		newButton({name="b2",		x=660,	y=130,w=75,color={color.rainbow( 1.078)},code=setPen(2)}),--B2
+		newButton({name="b3",		x=740,	y=130,w=75,color={color.rainbow( 0.685)},code=setPen(3)}),--B3
+		newButton({name="b4",		x=820,	y=130,w=75,color={color.rainbow( 0.293)},code=setPen(4)}),--B4
+		newButton({name="b5",		x=900,	y=130,w=75,color={color.rainbow(-0.100)},code=setPen(5)}),--B5
+		newButton({name="b6",		x=980,	y=130,w=75,color={color.rainbow(-0.493)},code=setPen(6)}),--B6
+		newButton({name="b7",		x=1060,	y=130,w=75,color={color.rainbow(-0.885)},code=setPen(7)}),--B7
+		newButton({name="b8",		x=1140,	y=130,w=75,color={color.rainbow(-1.278)},code=setPen(8)}),--B8
 
-		newButton({name="b12",		x=500+65*1,	y=270,	w=58,	color="dGrey",	code=setPen(12)}),--Bone
-		newButton({name="b13",		x=500+65*2,	y=270,	w=58,	color="grey",	code=setPen(13)}),--GB1
-		newButton({name="b14",		x=500+65*3,	y=270,	w=58,	color="lGrey",	code=setPen(14)}),--GB2
-		newButton({name="b15",		x=500+65*4,	y=270,	w=58,	color="dPurple",code=setPen(15)}),--GB3
-		newButton({name="b16",		x=500+65*5,	y=270,	w=58,	color="dRed",	code=setPen(16)}),--GB4
-		newButton({name="b17",		x=500+65*6,	y=270,	w=58,	color="dGreen",	code=setPen(17)}),--GB5
+		newButton({name="b9",		x=580,	y=210,w=75,color={color.rainbow(-1.671)},code=setPen(9)}),--B9
+		newButton({name="b10",		x=660,	y=210,w=75,color={color.rainbow(-2.063)},code=setPen(10)}),--B10
+		newButton({name="b11",		x=740,	y=210,w=75,color={color.rainbow(-2.456)},code=setPen(11)}),--B11
+		newButton({name="b12",		x=820,	y=210,w=75,color={color.rainbow(-2.849)},code=setPen(12)}),--B12
+		newButton({name="b13",		x=900,	y=210,w=75,color={color.rainbow(-3.242)},code=setPen(13)}),--B13
+		newButton({name="b14",		x=980,	y=210,w=75,color={color.rainbow(-3.634)},code=setPen(14)}),--B14
+		newButton({name="b15",		x=1060,	y=210,w=75,color={color.rainbow(-4.027)},code=setPen(15)}),--B15
+		newButton({name="b16",		x=1140,	y=210,w=75,color={color.rainbow(-4.412)},code=setPen(16)}),--B16
 
-		newButton({name="any",		x=600,		y=380,	w=120,	color="lGrey",	font=40,code=setPen(0)}),
-		newButton({name="space",	x=730,		y=380,	w=120,	color="grey",	font=65,code=setPen(-1)}),
-		newButton({name="copy",		x=920,		y=380,	w=120,	color="lRed",	font=35,code=pressKey("cC")}),
-		newButton({name="paste",	x=1060,		y=380,	w=120,	color="lBlue",	font=35,code=pressKey("cV")}),
-		newButton({name="clear",	x=1200,		y=380,	w=120,	color="white",	font=40,code=pressKey("delete")}),
-		newButton({name="pushLine",	x=1060,		y=520,	w=120,	color="lYellow",font=20,code=pressKey("k")}),
-		newButton({name="delLine",	x=1200,		y=520,	w=120,	color="lYellow",font=20,code=pressKey("l")}),
-		newSwitch({name="demo",		x=755,		y=640,	disp=STPval("demo"),code=STPrev("demo")}),
+		newButton({name="b17",		x=580,	y=290,w=75,color="dGrey",	code=setPen(17)}),--BONE
+		newButton({name="b18",		x=660,	y=290,w=75,color="black",	code=setPen(18)}),--HIDE
+		newButton({name="b19",		x=740,	y=290,w=75,color="lYellow",	code=setPen(19)}),--BOMB
+		newButton({name="b20",		x=820,	y=290,w=75,color="grey",	code=setPen(20)}),--GB1
+		newButton({name="b21",		x=900,	y=290,w=75,color="lGrey",	code=setPen(21)}),--GB2
+		newButton({name="b22",		x=980,	y=290,w=75,color="dPurple",	code=setPen(22)}),--GB3
+		newButton({name="b23",		x=1060,	y=290,w=75,color="dRed",	code=setPen(23)}),--GB4
+		newButton({name="b24",		x=1140,	y=290,w=75,color="dGreen",	code=setPen(24)}),--GB5
 
-		newButton({name="back",		x=1140,		y=640,	w=170,h=80,	font=40,code=BACK}),
+		newButton({name="any",		x=600,	y=400,	w=120,	color="lGrey",	font=40,code=setPen(0)}),
+		newButton({name="space",	x=730,	y=400,	w=120,	color="grey",	font=65,code=setPen(-1)}),
+		newButton({name="copy",		x=905,	y=400,	w=120,	color="lRed",	font=35,code=pressKey("cC")}),
+		newButton({name="paste",	x=1035,	y=400,	w=120,	color="lBlue",	font=35,code=pressKey("cV")}),
+		newButton({name="clear",	x=1165,	y=400,	w=120,	color="white",	font=40,code=pressKey("delete")}),
+		newButton({name="pushLine",	x=1035,	y=530,	w=120,	color="lYellow",font=20,code=pressKey("k")}),
+		newButton({name="delLine",	x=1165,	y=530,	w=120,	color="lYellow",font=20,code=pressKey("l")}),
+		newSwitch({name="demo",		x=755,	y=640,	disp=STPval("demo"),code=STPrev("demo")}),
+
+		newButton({name="back",		x=1140,	y=640,	w=170,h=80,font=40,code=BACK}),
 	},
 	custom_sequence={
 		newText({name="title",		x=520,y=5,font=70,align="R"}),
diff --git a/main.lua b/main.lua
index 4f8e257c..4eb1d108 100644
--- a/main.lua
+++ b/main.lua
@@ -211,6 +211,7 @@ do
 		if S.finesseRate<.5*S.piece then
 			S.finesseRate=10*S.finesseRate
 		end
+		SETTING.skin={1,7,11,3,14,4,9,1,7,1,7,11,3,14,4,9,14,9,11,3,11,3,1,7,4}
 		FILE.saveData()
 		FILE.saveSetting()
 	end
diff --git a/parts/default_data.lua b/parts/default_data.lua
index 413243c4..567e8215 100644
--- a/parts/default_data.lua
+++ b/parts/default_data.lua
@@ -13,7 +13,7 @@ SETTING={
 	appLock=false,
 	lang=1,
 	skinSet=1,
-	skin={1,5,8,2,10,3,7,1,5,1,5,8,2,10,3,7,10,7,8,2,8,2,1,5,3},
+	skin={1,7,11,3,14,4,9,1,7,1,7,11,3,14,4,9,14,9,11,3,11,3,1,7,4},
 	face={},
 
 	--Graphic
diff --git a/parts/gametoolfunc.lua b/parts/gametoolfunc.lua
index 68a12e8a..098aa0b3 100644
--- a/parts/gametoolfunc.lua
+++ b/parts/gametoolfunc.lua
@@ -189,7 +189,7 @@ function pasteBoard(str)
 		end
 
 		__=_%32-1--Block id
-		if __>17 then return end--Illegal blockid
+		if __>26 then return end--Illegal blockid
 		_=int(_/32)--Mode id
 
 		FIELD[fY][fX]=__
diff --git a/parts/player.lua b/parts/player.lua
index 1c2155fa..5435f732 100644
--- a/parts/player.lua
+++ b/parts/player.lua
@@ -1579,7 +1579,7 @@ function player.garbageRelease(P)
 	while true do
 		local A=P.atkBuffer[n]
 		if A and A.countdown<=0 and not A.sent then
-			P:garbageRise(12+A.lv,A.amount,A.pos)
+			P:garbageRise(19+A.lv,A.amount,A.pos)
 			P.atkBuffer.sum=P.atkBuffer.sum-A.amount
 			A.sent,A.time=true,0
 			P.stat.pend=P.stat.pend+A.amount
@@ -1936,7 +1936,7 @@ end
 
 function player.getNext(P,n)
 	local E=P.gameEnv
-	ins(P.next,{bk=blocks[n][E.face[n]],id=n,color=E.bone and 12 or E.skin[n],name=n})
+	ins(P.next,{bk=blocks[n][E.face[n]],id=n,color=E.bone and 17 or E.skin[n],name=n})
 end
 function player.popNext(P)--Pop next queue to hand
 	P.holded=false
@@ -2016,14 +2016,14 @@ do--player.drop(P)--Place piece
 	local b2bATK={3,5,8,12,18}
 	local clearSCR={80,200,400}
 	local spinSCR={--[blockName][row]
-		{200,750,1300},--Z
-		{200,750,1300},--S
-		{220,700,1300},--L
-		{220,700,1300},--J
-		{250,800,1400},--T
-		{260,900,1700,4000},--O
-		{300,1200,1700,4000},--I
-		{220,800,2000,3000,8000},--Else
+		{200,750,1300,2000},--Z
+		{200,750,1300,2000},--S
+		{220,700,1300,2000},--L
+		{220,700,1300,2000},--J
+		{250,800,1400,2000},--T
+		{260,900,1700,4000,6000},--O
+		{300,1200,1700,4000,6000},--I
+		{220,800,2000,3000,8000,26000},--Else
 	}
 	--B2BMUL:1.2/2.0
 	--Techrash:1K;MUL:1.3/1.8
@@ -2100,7 +2100,21 @@ do--player.drop(P)--Place piece
 		--Clear list of cleared-rows
 		if P.clearedRow[1]then P.clearedRow={}end
 
-		--Check rows to be cleared
+		--Check bomb garbage
+		if CY>1 then
+			local L=P.field[CY-1]
+			local l=CB.bk[1]
+			for i=1,P.c do
+				if l[i]and L[CX+i-1]==19 then
+					cc=1--cc=cc+1
+					P.clearingRow[1]=CY-1--P.clearingRow[cc]=CY-1
+					P.clearedRow[1]=CY-1--P.clearedRow[cc]=CY-1
+					break
+				end
+			end
+		end
+
+		--Check rows filled
 		for i=0,P.r-1 do
 			local h=CY+i
 			if P:ckfull(h)then
diff --git a/parts/scenes.lua b/parts/scenes.lua
index d77edfff..08c5f4e7 100644
--- a/parts/scenes.lua
+++ b/parts/scenes.lua
@@ -1444,7 +1444,7 @@ do--setting_game
 
 	function Pnt.setting_game()
 		gc.setColor(1,1,1)
-		gc.draw(blockSkin[int(Timer()*2)%11+1],590,540,Timer()%6.28319,2,nil,15,15)
+		gc.draw(blockSkin[int(Timer()*2)%16+1],590,540,Timer()%6.28319,2,nil,15,15)
 	end
 end
 do--setting_video
@@ -1721,8 +1721,9 @@ do--setting_skin
 			end end
 			gc.circle("fill",-10+140*N,340,sin(Timer()*10)+5)
 		end
-		for i=1,6 do
-			gc.draw(blockSkin[11+i],570+60*i,610,nil,2)
+		gc.draw(blockSkin[17],930,610,nil,2)
+		for i=1,5 do
+			gc.draw(blockSkin[19+i],570+60*i,610,nil,2)
 		end
 	end
 end
@@ -2201,7 +2202,7 @@ do--custom_field
 		elseif key=="j"then
 			sceneTemp.demo=not sceneTemp.demo
 		elseif key=="k"then
-			ins(FIELD,1,{14,14,14,14,14,14,14,14,14,14})
+			ins(FIELD,1,{21,21,21,21,21,21,21,21,21,21})
 			FIELD[21]=nil
 			SFX.play("blip")
 		elseif key=="l"then
@@ -2278,27 +2279,31 @@ do--custom_field
 		if pen>0 then
 			gc.setLineWidth(13)
 			gc.setColor(SKIN.libColor[pen])
-			gc.rectangle("line",565,460,70,70)
+			gc.rectangle("line",565,500,70,70)
 		elseif pen==-1 then
 			gc.setLineWidth(5)
 			gc.setColor(.9,.9,.9)
-			gc.line(575,470,625,520)
-			gc.line(575,520,625,470)
+			gc.line(575,510,625,560)
+			gc.line(575,560,625,510)
 		end
 
 		--Confirm reset
 		if S.sure>0 then
 			gc.setColor(1,1,1,S.sure*.02)
-			gc.draw(drawableText.question,1180,290)
+			gc.draw(drawableText.question,1180,340)
 		end
 
 		--Block name
-		setFont(40)
+		setFont(55)
+		gc.setColor(1,1,1)
 		local _
 		for i=1,7 do
 			_=SETTING.skin[i]
-			gc.setColor(SKIN.libColor[_])
-			mStr(text.block[i],500+65*_,115)
+			if _<=8 then
+				mStr(text.block[i],500+80*_,90)
+			else
+				mStr(text.block[i],500+80*(_-8),170)
+			end
 		end
 	end
 end
diff --git a/parts/skin.lua b/parts/skin.lua
index 8abc9af4..9fefa0b1 100644
--- a/parts/skin.lua
+++ b/parts/skin.lua
@@ -33,18 +33,25 @@ local SKIN={}
 SKIN.lib={}
 SKIN.libMini={}
 SKIN.libColor={
-	color.red,
-	color.orange,
-	color.yellow,
-	color.grass,
-	color.green,
-	color.water,
-	color.cyan,
-	color.blue,
-	color.purple,
-	color.magenta,
-	color.pink,
+	{color.rainbow( 1.471)},
+	{color.rainbow( 1.078)},
+	{color.rainbow( 0.685)},
+	{color.rainbow( 0.293)},
+	{color.rainbow(-0.100)},
+	{color.rainbow(-0.493)},
+	{color.rainbow(-0.885)},
+	{color.rainbow(-1.278)},
+	{color.rainbow(-1.671)},
+	{color.rainbow(-2.063)},
+	{color.rainbow(-2.456)},
+	{color.rainbow(-2.849)},
+	{color.rainbow(-3.242)},
+	{color.rainbow(-3.634)},
+	{color.rainbow(-4.027)},
+	{color.rainbow(-4.412)},
 	color.dGrey,
+	color.black,
+	color.lYellow,
 	color.grey,
 	color.lGrey,
 	color.dPurple,
@@ -59,7 +66,7 @@ function SKIN.loadOne(_)
 	gc.origin()
 	gc.setDefaultFilter("nearest","nearest")
 	gc.setColor(1,1,1)
-	SKIN.lib[_],SKIN.libMini[_]={},{}--30/6
+	SKIN.lib[_],SKIN.libMini[_]={},{}
 	local N="/image/skin/"..list[_]..".png"
 	local I
 	if love.filesystem.getInfo(N)then
@@ -68,19 +75,14 @@ function SKIN.loadOne(_)
 		I=gc.newImage("/image/skin/"..list[1]..".png")
 		LOG.print("No skin file: "..list[_],"warn")
 	end
-	for j=1,11 do
-		SKIN.lib[_][j]=C(30,30)
-		gc.draw(I,30-30*j,0)
+	for i=0,2 do
+		for j=1,8 do
+			SKIN.lib[_][8*i+j]=C(30,30)
+			gc.draw(I,30-30*j,-30*i)
 
-		SKIN.libMini[_][j]=C(6,6)
-		gc.draw(I,6-6*j,0,nil,.2)
-	end
-	for j=1,6 do
-		SKIN.lib[_][11+j]=C(30,30)
-		gc.draw(I,30-30*j,-30)
-
-		SKIN.libMini[_][11+j]=C(6,6)
-		gc.draw(I,6-6*j,-6,nil,.2)
+			SKIN.libMini[_][j]=C(6,6)
+			gc.draw(I,6-6*j,-6*i,nil,.2)
+		end
 	end
 	I:release()
 	gc.setCanvas()
@@ -107,11 +109,11 @@ function SKIN.nextSet()--Next skin_set
 end
 function SKIN.prev(i)--Prev skin for [i]
 	local _=SETTING.skin
-	_[i]=(_[i]-2)%11+1
+	_[i]=(_[i]-2)%16+1
 end
 function SKIN.next(i)--Next skin for [i]
 	local _=SETTING.skin
-	_[i]=_[i]%11+1
+	_[i]=_[i]%16+1
 end
 function SKIN.rotate(i)--Change direction of [i]
 	SETTING.face[i]=(SETTING.face[i]+1)%4