种族通过走廊上的火箭发动机，并收集所有丢失的箱子！
Race through the corridor on the rocket engine and collect all lost boxes. However, you'd better to avoid stone blocks: engine could withstand one or two collisions, but nobody knows if it outlive the third.种族通过走廊上的火箭发动机，并收集所有丢失的箱子！
Race through the corridor on the rocket engine and collect all lost boxes. However, you'd better to avoid stone blocks: engine could withstand one or two collisions, but nobody knows if it outlive the third.