Add a break so that generated rooms arre only placed once

squirrelbattle/mapgeneration/broguelike.py

@@ -183,6 +183,7 @@ class Generator:
                 if self.room_fits(level, y, x, room, door_y, door_x, dy, dx):
                     self.place_room(level, y, x, room, door_y, door_x)
                     rooms_built += 1
+                    break
             tries += 1
         
         # post-processing