Tower defense and idle games combined; this is an alien invasion like never before. Use your towers to mow down a relentless invasion. Fuse towers to strengthen your defense and advance your weaponry through stronger turrets to starships, and discover a secret mega-weapon!
Play at your own pace; your comrades will dispose of stragglers.
- Deploy turrets to key locations
- Every kill earns you biomass; invest into new towers
- Fuse two similar towers for a much stronger tower
- Rank up and unlock access to new areas
塔防御和闲置的游戏相结合;这是一个外星人入侵是前所未有的。用你的塔往下割无情的侵袭。保险丝塔,以加强你的防御,并通过强大的炮塔推进你的武器装备飞船,并发现了一个秘密的超级武器!
播放自己的步调;你的战友将部署散兵游勇。
- 部署炮塔关键位置
- 每杀死赚你的生物质;投资到新塔
- 保险丝两个相似塔台一个更强大的塔
- 等级和解锁进入新领域