Create elaborate supply chains of conveyor belts to feed ammo into your turrets, produce materials to use for building, and defend your structures from waves of enemies. Play with your friends in cross-platform multiplayer co-op games, or challenge them in team-based PvP matches.
A collection of big stations including a Giga factory. Not campaign friendly, but good for creating attack maps.
A collection of compact schematics for factories and power stations. Each comes in three levels. Schematics can be upgraded to the next level easily as...