Tank! Tank! Tank! — tank action with a third-person view. The player controls a tank and shoots monsters with cartridges. A player's photo is taken using a nearby camera (dubbed NamCam) and is used as an avatar to identify each player's tank. Each level contains destructible elements and weapons ranging from a plasma arrow to a machine gun. Accessories such as military helmets and wrestling masks can be added to the avatars. Collateral damage in the city backdrop is welcome in addition to dealing damage to the monsters that populate the game. Players can split themselves into two rival teams, team up to fight monsters together, or fight against each other.