用鼠標移動
中文 1.0新增主角和火箭 2.0新增更多敵人和成就三個 3.0又是更多敵人但增加了回血系統20秒回一次 4.0加強所有角色新增加功能可以在突破紀錄後說出你想說什麼 （4.0正式）你想加入什麼可以說 English （This is a translation, and there may be errors.） 1.0 Added the main character and a rocket. 2.0 Added more enemies and three achievements. 3.0 Added more enemies again, but with a health regeneration system that heals every 20 seconds. (4.0 Official) You can tell me what you want to join.
