diff --git a/game/config.js b/game/config.js
index e7a59437d..b866b2278 100644
--- a/game/config.js
+++ b/game/config.js
@@ -263,6 +263,7 @@ window.config={
 	damage_shake:true,
 	log_highlight:true,
 	player_border:'normal',
+	radius_size:'default',
 
 	modeconfig:false,
 	gameconfig:false,
diff --git a/game/game.js b/game/game.js
index 1eb43ef12..607ee3b4c 100644
--- a/game/game.js
+++ b/game/game.js
@@ -835,20 +835,21 @@
                             }
 						}
 					},
-					reduce_radius:{
-						name:'减小圆角',
-						init:false,
-						unfrequent:true,
-						onclick:function(bool){
-							game.saveConfig('reduce_radius',bool);
-							if(bool){
-								ui.window.classList.add('reduce_radius');
-							}
-							else{
-								ui.window.classList.remove('reduce_radius');
-							}
-						}
-					},
+                    radius_size:{
+                        name:'圆角大小',
+                        init:'default',
+                        item:{
+                            off:'关闭',
+                            reduce:'减小',
+                            default:'默认',
+                            increase:'增大',
+                        },
+                        unfrequent:true,
+                        onclick:function(item){
+                            game.saveConfig('radius_size',item);
+                            ui.window.dataset.radius_size=item;
+                        }
+                    },
                     show_time:{
 						name:'显示时间',
 						init:false,
@@ -28075,9 +28076,7 @@
                 if(lib.config.player_border=='slim'){
                     ui.arena.classList.add('uslim_player');
                 }
-				if(lib.config.reduce_radius){
-					ui.window.classList.add('reduce_radius');
-				}
+				ui.window.dataset.radius_size=lib.config.radius_size||'default';
 				if(lib.config.layout=='default'&&lib.config.hp_style=='official'){
 					ui.arena.classList.add('hpimage');
 				}
diff --git a/layout/default/layout.css b/layout/default/layout.css
index 24637c8f6..3de20b4be 100644
--- a/layout/default/layout.css
+++ b/layout/default/layout.css
@@ -949,9 +949,15 @@ div:not(.handcards)>.card>.info>span,
 	border-radius:6px;
 	transition: opacity 0.3s;
 }
-#window.reduce_radius>.dialog.popped{
+#window[data-radius_size='reduce']>.dialog.popped{
 	border-radius:4px;
 }
+#window[data-radius_size='off']>.dialog.popped{
+	border-radius:0px;
+}
+#window[data-radius_size='increase']>.dialog.popped{
+	border-radius:12px;
+}
 #window>.dialog.popped>.bar{
 	display:none !important;
 }
@@ -1504,9 +1510,15 @@ margin-bottom: 5px;
     left:10px;
     background-size:cover;
 }
-#window.reduce_radius #me>.fakeme.avatar{
+#window[data-radius_size='reduce'] #me>.fakeme.avatar{
 	border-radius:4px;
 }
+#window[data-radius_size='off'] #me>.fakeme.avatar{
+	border-radius:0px;
+}
+#window[data-radius_size='increase'] #me>.fakeme.avatar{
+	border-radius:16px;
+}
 
 .card.removing{transform:scale(0);}
 #me>div>div>.card.removing{margin-left: -52px;margin-right: -52px;}
@@ -1636,8 +1648,14 @@ div:hover>.intro{opacity: 1;}
 	border-radius:8px;
 	color: white !important;
 }
-#window.reduce_radius .shadowed{
-	border-radius: 4px;
+#window[data-radius_size='reduce'] .shadowed{
+	border-radius:4px;
+}
+#window[data-radius_size='off'] .shadowed{
+	border-radius:0px;
+}
+#window[data-radius_size='increase'] .shadowed{
+	border-radius:16px;
 }
 .underline,.underlinenode{
 	padding:3px;
@@ -2204,11 +2222,69 @@ div:hover>.wunature{
 	border-radius:8px;
 	min-height:240px;
 }
-#window.reduce_radius .dialog.scroll1,
-#window.reduce_radius .dialog.scroll2,
-#window.reduce_radius .dialog.withbg{
+#window[data-radius_size='reduce'] .dialog.scroll1,
+#window[data-radius_size='reduce'] .dialog.scroll2,
+#window[data-radius_size='reduce'] .dialog.withbg{
 	border-radius:4px;
 }
+#window[data-radius_size='off'] .dialog.scroll1,
+#window[data-radius_size='off'] .dialog.scroll2,
+#window[data-radius_size='off'] .dialog.withbg{
+	border-radius:0px;
+}
+#window[data-radius_size='increase'] .dialog.scroll1,
+#window[data-radius_size='increase'] .dialog.scroll2,
+#window[data-radius_size='increase'] .dialog.withbg{
+	border-radius:16px;
+}
+
+
+
+#window[data-radius_size='reduce'] #system>div>div,
+#window[data-radius_size='reduce'] #mebg,
+#window[data-radius_size='reduce'] .control,
+#window[data-radius_size='reduce'] .player,
+#window[data-radius_size='reduce'] .card,
+#window[data-radius_size='reduce'] .avatar,
+#window[data-radius_size='reduce'] .avatar2,
+#window[data-radius_size='reduce'] .button,
+#window[data-radius_size='reduce'] #window>.dialog.popped,
+#window[data-radius_size='reduce'] .player.unseen .equips:not(*:empty),
+#window[data-radius_size='reduce'] .menu,
+#window[data-radius_size='reduce'] #splash>div,
+#window[data-radius_size='reduce'].mobile:not(.chess) .player[data-position='0'] .equips{
+	border-radius: 4px;
+}
+#window[data-radius_size='off'] #system>div>div,
+#window[data-radius_size='off'] #mebg,
+#window[data-radius_size='off'] .control,
+#window[data-radius_size='off'] .player,
+#window[data-radius_size='off'] .card,
+#window[data-radius_size='off'] .avatar,
+#window[data-radius_size='off'] .avatar2,
+#window[data-radius_size='off'] .button,
+#window[data-radius_size='off'] #window>.dialog.popped,
+#window[data-radius_size='off'] .player.unseen .equips:not(*:empty),
+#window[data-radius_size='off'] .menu,
+#window[data-radius_size='off'] #splash>div,
+#window[data-radius_size='off'].mobile:not(.chess) .player[data-position='0'] .equips{
+	border-radius: 0px;
+}
+#window[data-radius_size='increase'] #system>div>div,
+#window[data-radius_size='increase'] #mebg,
+#window[data-radius_size='increase'] .control,
+#window[data-radius_size='increase'] .player,
+#window[data-radius_size='increase'] .card,
+#window[data-radius_size='increase'] .avatar,
+#window[data-radius_size='increase'] .avatar2,
+#window[data-radius_size='increase'] .button,
+#window[data-radius_size='increase'] #window>.dialog.popped,
+#window[data-radius_size='increase'] .player.unseen .equips:not(*:empty),
+#window[data-radius_size='increase'] .menu,
+#window[data-radius_size='increase'] #splash>div,
+#window[data-radius_size='increase'].mobile:not(.chess) .player[data-position='0'] .equips{
+	border-radius: 16px;
+}
 
 /*--------动画--------*/
 @keyframes cardeffect{
diff --git a/layout/default/menu.css b/layout/default/menu.css
index 5bead7ef3..30a74a68a 100644
--- a/layout/default/menu.css
+++ b/layout/default/menu.css
@@ -434,9 +434,17 @@
 	top:0;
 	position: absolute;
 }
-#window.reduce_radius .menu-buttons>.new_character>.avatar>input,
-#window.reduce_radius .menu-buttons>.new_character>.card>input{
-	border-radius: 4px;
+#window[data-radius_size='reduce'] .menu-buttons>.new_character>.avatar>input,
+#window[data-radius_size='reduce'] .menu-buttons>.new_character>.card>input{
+	border-radius:4px;
+}
+#window[data-radius_size='off'] .menu-buttons>.new_character>.avatar>input,
+#window[data-radius_size='off'] .menu-buttons>.new_character>.card>input{
+	border-radius:0px;
+}
+#window[data-radius_size='increase'] .menu-buttons>.new_character>.avatar>input,
+#window[data-radius_size='increase'] .menu-buttons>.new_character>.card>input{
+	border-radius:16px;
 }
 .menu-buttons>.new_character>.avatar>.select_avatar,
 .menu-buttons>.new_character>.card>.select_avatar{
diff --git a/layout/long/layout.css b/layout/long/layout.css
index 3ee216970..247009ccd 100644
--- a/layout/long/layout.css
+++ b/layout/long/layout.css
@@ -29,10 +29,18 @@
 #arena.uslim_player:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar2{
     height: 107px !important;
 }
-#window.reduce_radius #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar,
-#window.reduce_radius #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar2{
+#window[data-radius_size='reduce'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar,
+#window[data-radius_size='reduce'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar2{
     border-radius: 4px !important;
 }
+#window[data-radius_size='off'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar,
+#window[data-radius_size='off'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar2{
+    border-radius: 0px !important;
+}
+#window[data-radius_size='increase'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar,
+#window[data-radius_size='increase'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar2{
+    border-radius: 16px !important;
+}
 #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen2):not(*[data-position='0'])>.avatar{
     border-radius: 8px 8px 0 0 !important;
     height: 124px !important;
@@ -42,9 +50,15 @@
     height: 128px !important;
     -webkit-clip-path: polygon(-10px -10px, 124px -10px, 124px 96px, 114px 96px, 0px 118px, -10px 118px);
 }
-#window.reduce_radius #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen2):not(*[data-position='0'])>.avatar{
+#window[data-radius_size='reduce'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen2):not(*[data-position='0'])>.avatar{
     border-radius: 4px 4px 0 0 !important;
 }
+#window[data-radius_size='off'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen2):not(*[data-position='0'])>.avatar{
+    border-radius: 0 0 0 0 !important;
+}
+#window[data-radius_size='increase'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen2):not(*[data-position='0'])>.avatar{
+    border-radius: 16px 16px 0 0 !important;
+}
 #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen):not(*[data-position='0'])>.avatar2{
     border-radius: 0 0 8px 8px !important;
     top: 89px !important;
@@ -57,9 +71,15 @@
     height: 128px !important;
     -webkit-clip-path: polygon(-10px 32px, 0 32px, 114px 10px, 124px 10px, 124px 138px, -10px 138px);
 }
-#window.reduce_radius #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen):not(*[data-position='0'])>.avatar2{
+#window[data-radius_size='reduce'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen):not(*[data-position='0'])>.avatar2{
     border-radius: 0 0 4px 4px !important;
 }
+#window[data-radius_size='off'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen):not(*[data-position='0'])>.avatar2{
+    border-radius: 0 0 0 0 !important;
+}
+#window[data-radius_size='increase'] #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(.unseen):not(*[data-position='0'])>.avatar2{
+    border-radius: 0 0 16px 16px !important;
+}
 #arena:not(.fewplayer)>.player.fullskin2:not(.minskin):not(*[data-position='0'])>.avatar2{
     top: 110px !important;
 }
diff --git a/layout/mode/boss.css b/layout/mode/boss.css
index 73200f654..b08a58a6f 100644
--- a/layout/mode/boss.css
+++ b/layout/mode/boss.css
@@ -8,6 +8,15 @@
     z-index:1;
     overflow-x:scroll;
 }
+#window[data-radius_size='reduce'] #bosslist.slim>.player{
+	border-radius:4px;
+}
+#window[data-radius_size='off'] #bosslist.slim>.player{
+	border-radius:0px;
+}
+#window[data-radius_size='increase'] #bosslist.slim>.player{
+	border-radius:20px;
+}
 #bosslist.slim>.player{
     border-radius: 10px;
 }
diff --git a/layout/mode/chess.css b/layout/mode/chess.css
index b71541a64..44d565716 100644
--- a/layout/mode/chess.css
+++ b/layout/mode/chess.css
@@ -73,8 +73,14 @@
 	box-shadow: rgba(0, 0, 0, 0.3) 0 0 0 1px;
 	border-radius:8px;
 }
-#window.reduce_radius>.dialog{
-    border-radius:4px;
+#window[data-radius_size='reduce']>.dialog{
+	border-radius:4px;
+}
+#window[data-radius_size='off']>.dialog{
+	border-radius:0px;
+}
+#window[data-radius_size='increase']>.dialog{
+	border-radius:16px;
 }
 #arena>.dialog.slim:not(.center){
     top:40px;
@@ -154,10 +160,18 @@
 	box-shadow: rgba(0, 0, 0, 0.3) 0 0 0 1px;
 	border-radius:8px;
 }
-#window.reduce_radius .player.playergrid,
-#window.reduce_radius .player.obstacle{
+#window[data-radius_size='reduce'] .player.playergrid,
+#window[data-radius_size='reduce'] .player.obstacle{
     border-radius:4px;
 }
+#window[data-radius_size='off'] .player.playergrid,
+#window[data-radius_size='off'] .player.obstacle{
+    border-radius:0px;
+}
+#window[data-radius_size='increase'] .player.playergrid,
+#window[data-radius_size='increase'] .player.obstacle{
+    border-radius:16px;
+}
 .player.playerblank{
     background: none;
 }
diff --git a/layout/newlayout/global.css b/layout/newlayout/global.css
index 4a7eb2e0f..2c8e3b2d6 100644
--- a/layout/newlayout/global.css
+++ b/layout/newlayout/global.css
@@ -101,9 +101,24 @@
 .player.fullskin2 .avatar{
 	border-radius:8px 0 0 8px;
 }
-#window.reduce_radius .player.fullskin2 .avatar{
+#window[data-radius_size='reduce'] .player.fullskin2 .avatar{
 	border-radius:4px 0 0 4px;
 }
+#window[data-radius_size='off'] .player.fullskin2 .avatar{
+	border-radius:0 0 0 0;
+}
+#window[data-radius_size='increase'] .player.fullskin2 .avatar{
+	border-radius:16px 0 0 16px;
+}
+#window[data-radius_size='reduce'] .player.fullskin2 .avatar2{
+	border-radius:0 4px 4px 0;
+}
+#window[data-radius_size='off'] .player.fullskin2 .avatar2{
+	border-radius:0 0 0 0;
+}
+#window[data-radius_size='increase'] .player.fullskin2 .avatar2{
+	border-radius:0 16px 16px 0;
+}
 .player.fullskin2 .avatar2{
 	top:10px;
 	left:auto;
diff --git a/theme/music/style.css b/theme/music/style.css
index f511fcd2d..56c7fab63 100644
--- a/theme/music/style.css
+++ b/theme/music/style.css
@@ -14,21 +14,6 @@ html{
 	background: linear-gradient(#4b4b4b, #464646) !important;
 }
 
-#window.reduce_radius #system>div>div,
-#window.reduce_radius #mebg,
-#window.reduce_radius .control,
-#window.reduce_radius .player,
-#window.reduce_radius .card,
-#window.reduce_radius .avatar,
-#window.reduce_radius .avatar2,
-#window.reduce_radius .button,
-#window.reduce_radius #window>.dialog.popped,
-#window.reduce_radius .player.unseen .equips:not(*:empty),
-#window.reduce_radius .menu,#splash>div,
-#window.reduce_radius.mobile:not(.chess) .player[data-position='0'] .equips{
-	border-radius: 4px;
-}
-
 body[data-background_color_music='blue'] #system>div>div,
 body[data-background_color_music='blue'] #mebg,
 body[data-background_color_music='blue'] .control,
diff --git a/theme/woodden/style.css b/theme/woodden/style.css
index 393018cca..f96326dbd 100644
--- a/theme/woodden/style.css
+++ b/theme/woodden/style.css
@@ -9,21 +9,6 @@ html{
 	border-radius: 8px;
 }
 
-#window.reduce_radius #system>div>div,
-#window.reduce_radius #mebg,
-#window.reduce_radius .control,
-#window.reduce_radius .player,
-#window.reduce_radius .card,
-#window.reduce_radius .avatar,
-#window.reduce_radius .avatar2,
-#window.reduce_radius .button,
-#window.reduce_radius .dialog>.bar,
-#window.reduce_radius .menu,
-#window.reduce_radius #splash>div,
-#window.reduce_radius.mobile:not(.chess) .player[data-position='0'] .equips{
-	border-radius: 4px;
-}
-
 .button-downloading>.button-progress{
 	background: rgba(77,224,100,0.45);
 }