diff --git a/Surprise Dungeon.yyp b/Surprise Dungeon.yyp
index 21edc6f..a25ea2a 100644
--- a/Surprise Dungeon.yyp	
+++ b/Surprise Dungeon.yyp	
@@ -2,7 +2,6 @@
   "resources": [
     {"id":{"name":"r1","path":"rooms/r1/r1.yy",},"order":2,},
     {"id":{"name":"sFire","path":"sprites/sFire/sFire.yy",},"order":6,},
-    {"id":{"name":"r11","path":"rooms/r11/r11.yy",},"order":14,},
     {"id":{"name":"r9","path":"rooms/r9/r9.yy",},"order":10,},
     {"id":{"name":"sBox","path":"sprites/sBox/sBox.yy",},"order":10,},
     {"id":{"name":"sBlobR","path":"sprites/sBlobR/sBlobR.yy",},"order":3,},
@@ -25,6 +24,7 @@
     {"id":{"name":"r6","path":"rooms/r6/r6.yy",},"order":7,},
     {"id":{"name":"sTransition","path":"sprites/sTransition/sTransition.yy",},"order":16,},
     {"id":{"name":"oMonster","path":"objects/oMonster/oMonster.yy",},"order":1,},
+    {"id":{"name":"oTrou","path":"objects/oTrou/oTrou.yy",},"order":6,},
     {"id":{"name":"oWall","path":"objects/oWall/oWall.yy",},"order":5,},
     {"id":{"name":"sWall","path":"sprites/sWall/sWall.yy",},"order":3,},
     {"id":{"name":"r2","path":"rooms/r2/r2.yy",},"order":3,},
@@ -71,7 +71,6 @@
     {"roomId":{"name":"r9","path":"rooms/r9/r9.yy",},},
     {"roomId":{"name":"r10","path":"rooms/r10/r10.yy",},},
     {"roomId":{"name":"rOver","path":"rooms/rOver/rOver.yy",},},
-    {"roomId":{"name":"r11","path":"rooms/r11/r11.yy",},},
   ],
   "Folders": [
     {"folderPath":"folders/Sprites.yy","order":0,"resourceVersion":"1.0","name":"Sprites","tags":[],"resourceType":"GMFolder",},
diff --git a/objects/oTrou/oTrou.yy b/objects/oTrou/oTrou.yy
new file mode 100644
index 0000000..98c872e
--- /dev/null
+++ b/objects/oTrou/oTrou.yy
@@ -0,0 +1,31 @@
+{
+  "spriteId": null,
+  "solid": false,
+  "visible": true,
+  "spriteMaskId": null,
+  "persistent": false,
+  "parentObjectId": null,
+  "physicsObject": false,
+  "physicsSensor": false,
+  "physicsShape": 1,
+  "physicsGroup": 1,
+  "physicsDensity": 0.5,
+  "physicsRestitution": 0.1,
+  "physicsLinearDamping": 0.1,
+  "physicsAngularDamping": 0.1,
+  "physicsFriction": 0.2,
+  "physicsStartAwake": true,
+  "physicsKinematic": false,
+  "physicsShapePoints": [],
+  "eventList": [],
+  "properties": [],
+  "overriddenProperties": [],
+  "parent": {
+    "name": "Objects",
+    "path": "folders/Objects.yy",
+  },
+  "resourceVersion": "1.0",
+  "name": "oTrou",
+  "tags": [],
+  "resourceType": "GMObject",
+}
\ No newline at end of file