diff --git a/Zframework/init.lua b/Zframework/init.lua
index d2386878..dd756007 100644
--- a/Zframework/init.lua
+++ b/Zframework/init.lua
@@ -659,7 +659,6 @@ function love.run()
                         gc_print("Lines    "..FREEROW.getCount(),safeX+5,-60)
                         gc_print("Tasks   "..TASK.getCount(),safeX+5,-80)
                         gc_print("Voices  "..VOC.getQueueCount(),safeX+5,-100)
-                        gc_print(tostring(GAME.playing),safeX+5,-120)
 
                         --Update & draw frame time
                         ins(frameTimeList,1,dt)rem(frameTimeList,126)
diff --git a/conf.lua b/conf.lua
index 63312656..ca1b1826 100644
--- a/conf.lua
+++ b/conf.lua
@@ -32,4 +32,4 @@ function love.conf(t)
     M.graphics,M.font,M.image=true,true,true
     M.mouse,M.touch,M.keyboard,M.joystick=true,true,true,true
     M.physics=false
-end
\ No newline at end of file
+end
diff --git a/parts/eventsets/classic_fast.lua b/parts/eventsets/classic_fast.lua
index 3234824f..2103e93d 100644
--- a/parts/eventsets/classic_fast.lua
+++ b/parts/eventsets/classic_fast.lua
@@ -1,4 +1,21 @@
 return{
+    das=16,
+    arr=6,
+    sddas=2,
+    sdarr=2,
+    irs=false,
+    ims=false,
+    drop=3,
+    lock=3,
+    wait=10,
+    fall=25,
+    fieldH=19,
+    nextCount=1,
+    holdCount=0,
+    RS='Classic',
+    sequence='rnd',
+    noTele=true,
+    keyCancel={5,6},
     mesDisp=function(P)
         setFont(75)
         local r=P.modeData.target*.1
@@ -7,25 +24,6 @@ return{
         PLY.draw.drawProgress(P.stat.row,P.modeData.target)
     end,
     task=function(P)
-        P.gameEnv.das=16
-        P.gameEnv.arr=6
-        P.gameEnv.sddas=2
-        P.gameEnv.sdarr=2
-        P.gameEnv.irs=false
-        P.gameEnv.ims=false
-        P.gameEnv.drop=3
-        P.lockDelay=3
-        P.gameEnv.lock=3
-        P.gameEnv.wait=10
-        P.gameEnv.fall=25
-        P.gameEnv.fieldH=19
-        P.gameEnv.nextCount=1
-        P.gameEnv.holdCount=0
-        P.gameEnv.RS='Classic'
-        P.gameEnv.sequence='rnd'
-        P.gameEnv.noTele=true
-        P.gameEnv.keyCancel={5,6}
-
         P.modeData.target=10
     end,
     dropPiece=function(P)
diff --git a/parts/eventsets/marathon_bfmax.lua b/parts/eventsets/marathon_bfmax.lua
index b61f87a5..91212855 100644
--- a/parts/eventsets/marathon_bfmax.lua
+++ b/parts/eventsets/marathon_bfmax.lua
@@ -1,15 +1,14 @@
 local dropSpeed={50,40,30,25,20,15,12,9,7,5,4,3,2,1,1,.5,.5,.25,.25}
 
 return{
+    drop=60,
+    wait=8,
+    fall=20,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.stat.row,P.modeData.target)
         PLY.draw.drawTargetLine(P,200-P.stat.row)
     end,
     task=function(P)
-        P.gameEnv.drop=60
-        P.gameEnv.wait=8
-        P.gameEnv.fall=20
-
         P.modeData.target=10
     end,
     dropPiece=function(P)
diff --git a/parts/eventsets/marathon_h.lua b/parts/eventsets/marathon_h.lua
index 9a8530f9..c8ddb2b6 100644
--- a/parts/eventsets/marathon_h.lua
+++ b/parts/eventsets/marathon_h.lua
@@ -1,14 +1,13 @@
 return
 {
+    drop=.5,
+    wait=8,
+    fall=20,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.stat.row,P.modeData.target)
         PLY.draw.drawTargetLine(P,200-P.stat.row)
     end,
     task=function(P)
-        P.gameEnv.drop=.5
-        P.gameEnv.wait=8
-        P.gameEnv.fall=20
-
         P.modeData.target=50
     end,
     dropPiece=function(P)
diff --git a/parts/eventsets/marathon_n.lua b/parts/eventsets/marathon_n.lua
index b86103b3..2c2afa2e 100644
--- a/parts/eventsets/marathon_n.lua
+++ b/parts/eventsets/marathon_n.lua
@@ -2,15 +2,14 @@ local dropSpeed={50,40,30,24,18,14,10,8,6,5,4,3,2,1,1,.5,.5,.25,.25}
 
 return
 {
+    drop=60,
+    wait=8,
+    fall=20,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.stat.row,P.modeData.target)
         PLY.draw.drawTargetLine(P,200-P.stat.row)
     end,
     task=function(P)
-        P.gameEnv.drop=60
-        P.gameEnv.wait=8
-        P.gameEnv.fall=20
-
         P.modeData.target=10
     end,
     dropPiece=function(P)
diff --git a/parts/eventsets/master_ex.lua b/parts/eventsets/master_ex.lua
index bcd7a732..f781ed53 100644
--- a/parts/eventsets/master_ex.lua
+++ b/parts/eventsets/master_ex.lua
@@ -2,6 +2,10 @@ local sectionName={"D","C","B","A","A+","S-","S","S+","S+","SS","SS","U","U","X"
 local passPoint=16
 
 return{
+    drop=0,
+    lock=15,
+    wait=15,
+    fall=6,
     mesDisp=function(P)
         mText(drawableText.line,63,310)
         mText(drawableText.techrash,63,420)
@@ -25,12 +29,6 @@ return{
         end
     end,
     task=function(P)
-        P:set20G(true)
-        P.lockDelay=15
-        P.gameEnv.lock=15
-        P.gameEnv.wait=15
-        P.gameEnv.fall=6
-
         P.modeData.rankPoint=0
         P.modeData.rankName=sectionName[1]
         while true do
diff --git a/parts/eventsets/master_final.lua b/parts/eventsets/master_final.lua
index 0d47dd5c..c156bed5 100644
--- a/parts/eventsets/master_final.lua
+++ b/parts/eventsets/master_final.lua
@@ -1,4 +1,8 @@
 return{
+    drop=0,
+    lock=12,
+    wait=10,
+    fall=10,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.modeData.pt,P.modeData.target)
     end,
@@ -42,12 +46,6 @@ return{
         end
     end,
     task=function(P)
-        P:set20G(true)
-        P.lockDelay=12
-        P.gameEnv.lock=12
-        P.gameEnv.wait=10
-        P.gameEnv.fall=10
-
         P.modeData.pt=0
         P.modeData.target=100
     end,
diff --git a/parts/eventsets/master_h.lua b/parts/eventsets/master_h.lua
index 0e1e07b9..17f0d276 100644
--- a/parts/eventsets/master_h.lua
+++ b/parts/eventsets/master_h.lua
@@ -3,6 +3,10 @@ local death_wait={10,9, 8, 7,6, 6,6,5,5,4}
 local death_fall={10,9, 8, 7,6, 6,5,5,4,4}
 
 return{
+    drop=0,
+    lock=death_lock[1],
+    wait=death_wait[1],
+    fall=death_fall[1],
     mesDisp=function(P)
         PLY.draw.drawProgress(P.modeData.pt,P.modeData.target)
     end,
@@ -58,12 +62,6 @@ return{
         end
     end,
     task=function(P)
-        P:set20G(true)
-        P.lockDelay=death_lock[1]
-        P.gameEnv.lock=death_lock[1]
-        P.gameEnv.wait=death_wait[1]
-        P.gameEnv.fall=death_fall[1]
-
         P.modeData.pt=0
         P.modeData.target=100
     end,
diff --git a/parts/eventsets/master_l.lua b/parts/eventsets/master_l.lua
index 69f8d2be..c7793b51 100644
--- a/parts/eventsets/master_l.lua
+++ b/parts/eventsets/master_l.lua
@@ -3,6 +3,10 @@ local rush_wait={12,10, 9, 8, 7}
 local rush_fall={18,16,14,13,12}
 
 return{
+    drop=0,
+    lock=rush_lock[1],
+    wait=rush_wait[1],
+    fall=rush_fall[1],
     mesDisp=function(P)
         PLY.draw.drawProgress(P.modeData.pt,P.modeData.target)
     end,
@@ -44,12 +48,6 @@ return{
         end
     end,
     task=function(P)
-        P:set20G(true)
-        P.lockDelay=rush_lock[1]
-        P.gameEnv.lock=rush_lock[1]
-        P.gameEnv.wait=rush_wait[1]
-        P.gameEnv.fall=rush_fall[1]
-
         P.modeData.pt=0
         P.modeData.target=100
     end,
diff --git a/parts/eventsets/master_m.lua b/parts/eventsets/master_m.lua
index c0234890..ace379f2 100644
--- a/parts/eventsets/master_m.lua
+++ b/parts/eventsets/master_m.lua
@@ -1,18 +1,16 @@
 return
 {
+    das=6,
+    arr=2,
+    drop=0,
+    lock=15,
+    wait=6,
+    fall=2,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.stat.row,P.modeData.target)
         PLY.draw.drawTargetLine(P,200-P.stat.row)
     end,
     task=function(P)
-        P.gameEnv.das=6
-        P.gameEnv.arr=2
-        P:set20G(true)
-        P.gameEnv.lock=15
-        P.lockDelay=15
-        P.gameEnv.wait=6
-        P.gameEnv.fall=2
-
         P.modeData.target=10
     end,
     dropPiece=function(P)
diff --git a/parts/eventsets/master_n.lua b/parts/eventsets/master_n.lua
index a6d26c4a..8a02f162 100644
--- a/parts/eventsets/master_n.lua
+++ b/parts/eventsets/master_n.lua
@@ -3,6 +3,10 @@ local rush_wait={12,11,11,10,10, 10,10, 9, 9, 9}
 local rush_fall={18,16,14,13,12, 12,11,11,10,10}
 
 return{
+    drop=0,
+    lock=rush_lock[1],
+    wait=rush_wait[1],
+    fall=rush_fall[1],
     mesDisp=function(P)
         PLY.draw.drawProgress(P.modeData.pt,P.modeData.target)
     end,
@@ -58,12 +62,6 @@ return{
         end
     end,
     task=function(P)
-        P:set20G(true)
-        P.lockDelay=rush_lock[1]
-        P.gameEnv.lock=rush_lock[1]
-        P.gameEnv.wait=rush_wait[1]
-        P.gameEnv.fall=rush_fall[1]
-
         P.modeData.pt=0
         P.modeData.target=100
     end,
diff --git a/parts/eventsets/master_ph.lua b/parts/eventsets/master_ph.lua
index d7bfc297..0d9b8da0 100644
--- a/parts/eventsets/master_ph.lua
+++ b/parts/eventsets/master_ph.lua
@@ -1,5 +1,9 @@
 return
 {
+    drop=0,
+    lock=15,
+    wait=10,
+    fall=10,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.modeData.pt,P.modeData.target)
     end,
@@ -133,11 +137,6 @@ return
         P.modeData.pt=p
     end,
     task=function(P)
-        P:set20G(true)
-        P.lockDelay=15
-        P.gameEnv.lock=15
-        P.gameEnv.wait=10
-        P.gameEnv.fall=10
         P.modeData.target=12
     end,
 }
diff --git a/parts/eventsets/master_u.lua b/parts/eventsets/master_u.lua
index ba267276..b0d67f1f 100644
--- a/parts/eventsets/master_u.lua
+++ b/parts/eventsets/master_u.lua
@@ -3,6 +3,10 @@ local death_wait={10, 9, 8,7,6, 6,5,4,4,3}
 local death_fall={10, 9, 8,7,6, 5,5,4,3,3}
 
 return{
+    drop=0,
+    lock=death_lock[1],
+    wait=death_wait[1],
+    fall=death_fall[1],
     mesDisp=function(P)
         PLY.draw.drawProgress(P.modeData.pt,P.modeData.target)
     end,
@@ -53,12 +57,6 @@ return{
         end
     end,
     task=function(P)
-        P:set20G(true)
-        P.lockDelay=death_lock[1]
-        P.gameEnv.lock=death_lock[1]
-        P.gameEnv.wait=death_wait[1]
-        P.gameEnv.fall=death_fall[1]
-
         P.modeData.pt=0
         P.modeData.target=100
     end,
diff --git a/parts/eventsets/pc_inf.lua b/parts/eventsets/pc_inf.lua
index 464d057c..f76bfbdc 100644
--- a/parts/eventsets/pc_inf.lua
+++ b/parts/eventsets/pc_inf.lua
@@ -1,12 +1,10 @@
 return{
+    heightLimit=4,
     mesDisp=function(P)
         setFont(60)
         mStr(P.stat.pc,63,340)
         mText(drawableText.pc,63,410)
     end,
-    task=function(P)
-        P.gameEnv.heightLimit=4
-    end,
     dropPiece=function(P)
         if P.lastPiece.pc then
             P.gameEnv.heightLimit=4
diff --git a/parts/eventsets/rhythm_e.lua b/parts/eventsets/rhythm_e.lua
index 5acc35f2..1fbea562 100644
--- a/parts/eventsets/rhythm_e.lua
+++ b/parts/eventsets/rhythm_e.lua
@@ -2,6 +2,10 @@ local gc=love.graphics
 local dropSpeed={[0]=40,33,27,20,16,12,11,10,9,8,7,6,5,4,3,3,2,2,1,1}
 
 return{
+    drop=40,
+    lock=1e99,
+    wait=20,
+    fall=90,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.stat.row,P.modeData.target)
 
@@ -32,11 +36,6 @@ return{
         end
     end,
     task=function(P)
-        P.gameEnv.drop=40
-        P.gameEnv.lock=1e99
-        P.gameEnv.wait=20
-        P.gameEnv.fall=90
-
         P.modeData.target=10
         P.modeData.bpm=40
         P.modeData.beatFrame=90
diff --git a/parts/eventsets/rhythm_h.lua b/parts/eventsets/rhythm_h.lua
index cc3c005c..c874e2ba 100644
--- a/parts/eventsets/rhythm_h.lua
+++ b/parts/eventsets/rhythm_h.lua
@@ -2,6 +2,10 @@ local gc=love.graphics
 local dropSpeed={[0]=30,26,23,20,17,14,12,10,8,6,5,4,3,2,1,1,.5,.5,.25,.25}
 
 return{
+    drop=30,
+    lock=1e99,
+    wait=10,
+    fall=60,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.stat.row,P.modeData.target)
 
@@ -32,11 +36,6 @@ return{
         end
     end,
     task=function(P)
-        P.gameEnv.drop=30
-        P.gameEnv.lock=1e99
-        P.gameEnv.wait=10
-        P.gameEnv.fall=60
-
         P.modeData.target=10
         P.modeData.bpm=60
         P.modeData.beatFrame=60
diff --git a/parts/eventsets/rhythm_u.lua b/parts/eventsets/rhythm_u.lua
index e300071b..0fa87a56 100644
--- a/parts/eventsets/rhythm_u.lua
+++ b/parts/eventsets/rhythm_u.lua
@@ -1,6 +1,10 @@
 local gc=love.graphics
 
 return{
+    drop=.5,
+    lock=1e99,
+    wait=5,
+    fall=30,
     mesDisp=function(P)
         PLY.draw.drawProgress(P.stat.row,P.modeData.target)
 
@@ -37,11 +41,6 @@ return{
         end
     end,
     task=function(P)
-        P.gameEnv.drop=.5
-        P.gameEnv.lock=1e99
-        P.gameEnv.wait=5
-        P.gameEnv.fall=30
-
         P.modeData.target=10
         P.modeData.bpm=120
         P.modeData.beatFrame=30
diff --git a/parts/player/init.lua b/parts/player/init.lua
index c6476f76..cc1a8d48 100644
--- a/parts/player/init.lua
+++ b/parts/player/init.lua
@@ -222,12 +222,12 @@ local function _loadGameEnv(P)--Load gameEnv
             v=GAME.setting[k]    --Game setting
             -- print("game-"..k..":"..tostring(v))
         elseif SETTING[k]~=nil then
-            v=SETTING[k]        --Global setting
+            v=SETTING[k]         --Global setting
             -- print("global-"..k..":"..tostring(v))
         -- else
             -- print("default-"..k..":"..tostring(v))
         end
-        if type(v)~='table'then--Default setting
+        if type(v)~='table'then  --Default setting
             ENV[k]=v
         else
             ENV[k]=TABLE.copy(v)
@@ -278,6 +278,37 @@ end
 local function _applyGameEnv(P)--Finish gameEnv processing
     local ENV=P.gameEnv
 
+    --Apply events
+    ENV.mesDisp=_mergeFuncTable(ENV.mesDisp,{})
+    ENV.dropPiece=_mergeFuncTable(ENV.dropPiece,{})
+    ENV.task=_mergeFuncTable(ENV.task,{})
+
+    --Apply eventSet
+    if ENV.eventSet and ENV.eventSet~="X"then
+        if type(ENV.eventSet)=='string'then
+            local eventSet=require('parts.eventsets.'..ENV.eventSet)
+            if eventSet then
+                for k,v in next,eventSet do
+                    if
+                        k=='mesDisp'or
+                        k=='dropPiece'or
+                        k=='task'
+                    then
+                        _mergeFuncTable(v,ENV[k])
+                    elseif type(v)=='table'then
+                        ENV[k]=TABLE.copy(v)
+                    else
+                        ENV[k]=v
+                    end
+                end
+            else
+                MES.new('warn',"No event set called: "..ENV.eventSet)
+            end
+        else
+            MES.new('warn',"Wrong event set type: "..type(ENV.eventSet))
+        end
+    end
+
     P._20G=ENV.drop==0
     P.dropDelay=ENV.drop
     P.lockDelay=ENV.lock
@@ -285,7 +316,7 @@ local function _applyGameEnv(P)--Finish gameEnv processing
 
     P.life=ENV.life
 
-    P.keyAvailable={true,true,true,true,true,true,true,true,true,true,true,true,true,true,true,true,true,true,true,true}
+    P.keyAvailable=TABLE.new(true,20)
     if ENV.noTele then
         for i=11,20 do
             if i~=14 then
@@ -361,28 +392,6 @@ local function _applyGameEnv(P)--Finish gameEnv processing
     if ENV.center==0 then   ENV.center=false end
     if ENV.lineNum==0 then  ENV.lineNum=false end
 
-    --Apply events
-    ENV.mesDisp=_mergeFuncTable(ENV.mesDisp,{})
-    ENV.dropPiece=_mergeFuncTable(ENV.dropPiece,{})
-    ENV.task=_mergeFuncTable(ENV.task,{})
-
-    --Apply eventSet
-    if ENV.eventSet and ENV.eventSet~="X"then
-        if type(ENV.eventSet)=='string'then
-            local eventSet=require('parts.eventsets.'..ENV.eventSet)
-            if eventSet then
-                for k,v in next,eventSet do
-                    assert(type(ENV[k])=='table',"No eventSet method: "..k)
-                    _mergeFuncTable(v,ENV[k])
-                end
-            else
-                MES.new('warn',"No event set called: "..ENV.eventSet)
-            end
-        else
-            MES.new('warn',"Wrong event set type: "..type(ENV.eventSet))
-        end
-    end
-
     --Load tasks
     for i=1,#ENV.task do P:newTask(ENV.task[i])end
 end
@@ -443,9 +452,8 @@ function PLY.newAIPlayer(id,AIdata,mini)
     P.type='computer'
 
     _loadGameEnv(P)
-    local ENV=P.gameEnv
-    ENV.face={0,0,0,0,0,0,0}
-    ENV.skin={1,7,11,3,14,4,9}
+    P.gameEnv.face={0,0,0,0,0,0,0}
+    P.gameEnv.skin={1,7,11,3,14,4,9}
     _applyGameEnv(P)
     P:loadAI(AIdata)
 end