Just one click, shoot these target enemies with fierce firepower, get rewards, and unlock powerful new strategies.
Build a strong tower defense line to defend your troop. This is an addictive idle game.
Even if you are off-line, your planes will not stop fighting! Come and enjoy the fun of this shooting defense game!
Download Shapes Defender for free
Free download Shapes Defender : https://play.google.com/store/apps/details?id=idle.shoot.shape.defense