Space security approaches an abandoned fortress asteroid by activating a volley Defense Drones. Cleverly, you must pilot your ship through space hazardous waste; One scratch will pierce the skin fragile ship. Without warning, bleak surface of the heavily fortified strong point is energized by a power of three moving panels that protect the deadly asteroid tracked. Automation seemingly abandoned stronghold of functioning perfectly, the heat sensor interceptors to track and destroy your spaceship. Survival depends on breaking through the whirling power boards and destructive crawl command center, as it has repeatedly fires trying to eliminate their frail craft.