玩家建立塑料砖墙以保护他们的堡垒，然后轮流使用弹弓（“弩”）和塑料盘将墙壁向下射击，或者用弹射器在墙壁上划片。各种场景和胜利条件都可以做到。
Players build a wall of plastic bricks to protect their fort, then alternate turns shooting the walls down using ballistae ("crossbows") and plastic discs, or by lobbing discs over the wall with the catapult. Various scenarios and victory conditions can be made.
