单个按键： A:向左走 walk to left D:向右走 walk to right J:攻击 attack K:换武器(剑，长枪，弓箭) change weapon(sword, spear, bow) L:召集士兵 gather soldiers 空格(space):防御 block H:开关城门 open/close the gate Z:查询血量 check the HP of your soldiers X:召集居民 gather villagers C:撤离居民 evacuate the villagers F:让士兵冲锋 charge 复合按键： FL：整理军队 tidy your soldiers up
坚持3波你就赢了 you will win if you keep playing for 3 rounds 要是居民死光了，游戏结束！ the game will be over if all of the villagers die 要是你死了，游戏也结束！ the game will be over if you die 当你变成残血状态时，你将会召唤出5个盾牌手！ when you're low, you will summon 5 shield soldiers
