Your base is under attack! Get your best chopper out there immediately and demolish every enemy unit on sight. Don't forget to build towers and repair damaged towers to help accomplish your mission.
Survive the onslaught of fifteen enemy types utilizing four contrivances, each with their own weapon compatibilities. You salvage scrap parts by destroying enemies, which are used to upgrade your contrivances, projectiles, and bunker.
Addictive space arcade shooter with strong pixel art style graphics and dynamic music. 2165 A.D. You are A Bot, independent anti-asteroid robot with mission to defend navigation platform but suddenly..