| 1. | Battery site in their attacks on the enemy ' s invasion , killing profitable , and then buy weapons turret upgrade kill more enemies , started the infantry , artillery , tanks and then , we kill people who earn eugh money to upgrade weapons and equipment
在自己的地盘上的炮台攻击入侵的敌人，杀人赚钱，然后买武器炮塔升级杀更多的敌人，开始是步兵，然后是坦克大炮，一定要杀足够的人赚到钱才可以升级武器装备。 |
