一款坦克大战游戏，玩家通过控制英雄坦克上，下，左，右的移动，找准敌方坦克进行开火攻击，打掉敌方坦克，敌方坦克会随机出现-A Battle City game, the player controls the hero through the tank, down, left and right movement, and identify enemy tanks opened fire attack, destroy enemy tanks, enemy tanks will be random