diff --git a/battle_srv/models/room.go b/battle_srv/models/room.go
index 1af7191..c210191 100644
--- a/battle_srv/models/room.go
+++ b/battle_srv/models/room.go
@@ -1216,14 +1216,16 @@ func (pR *Room) applyInputFrameDownsyncDynamics(fromRenderFrameId int32, toRende
 				playerCollider := pR.CollisionSysMap[collisionPlayerIndex]
 				if collision := playerCollider.Check(oldDx, oldDy, "Barrier"); collision != nil {
 					playerShape := playerCollider.Shape.(*resolv.ConvexPolygon)
-					barrierShape := collision.Objects[0].Shape.(*resolv.ConvexPolygon)
-					if overlapped, pushbackX, pushbackY := CalcPushbacks(oldDx, oldDy, playerShape, barrierShape); overlapped {
-						Logger.Debug(fmt.Sprintf("Collided & overlapped: player.X=%v, player.Y=%v, oldDx=%v, oldDy=%v, playerShape=%v, toCheckBarrier=%v, pushbackX=%v, pushbackY=%v", playerCollider.X, playerCollider.Y, oldDx, oldDy, ConvexPolygonStr(playerShape), ConvexPolygonStr(barrierShape), pushbackX, pushbackY))
-						dx -= pushbackX
-						dy -= pushbackY
-					} else {
-						Logger.Debug(fmt.Sprintf("Collider BUT not overlapped: player.X=%v, player.Y=%v, oldDx=%v, oldDy=%v, playerShape=%v, toCheckBarrier=%v", playerCollider.X, playerCollider.Y, oldDx, oldDy, ConvexPolygonStr(playerShape), ConvexPolygonStr(barrierShape)))
-					}
+                    for _, obj := range collision.Objects {
+                        barrierShape := obj.Shape.(*resolv.ConvexPolygon)
+                        if overlapped, pushbackX, pushbackY := CalcPushbacks(oldDx, oldDy, playerShape, barrierShape); overlapped {
+                            Logger.Debug(fmt.Sprintf("Collided & overlapped: player.X=%v, player.Y=%v, oldDx=%v, oldDy=%v, playerShape=%v, toCheckBarrier=%v, pushbackX=%v, pushbackY=%v", playerCollider.X, playerCollider.Y, oldDx, oldDy, ConvexPolygonStr(playerShape), ConvexPolygonStr(barrierShape), pushbackX, pushbackY))
+                            dx -= pushbackX
+                            dy -= pushbackY
+                        } else {
+                            Logger.Debug(fmt.Sprintf("Collided BUT not overlapped: player.X=%v, player.Y=%v, oldDx=%v, oldDy=%v, playerShape=%v, toCheckBarrier=%v", playerCollider.X, playerCollider.Y, oldDx, oldDy, ConvexPolygonStr(playerShape), ConvexPolygonStr(barrierShape)))
+                        }
+                    } 
 				}
 				playerCollider.X += dx
 				playerCollider.Y += dy
diff --git a/frontend/assets/scenes/login.fire b/frontend/assets/scenes/login.fire
index 020e9a8..31ccba3 100644
--- a/frontend/assets/scenes/login.fire
+++ b/frontend/assets/scenes/login.fire
@@ -440,7 +440,7 @@
       "array": [
         0,
         0,
-        216.05530045313827,
+        209.73151519075364,
         0,
         0,
         0,