Da Wardenz, an anti-terrorist tank force, is called in whenever there is trouble somewhere in the world. You are a rookie hired by the tank force and must prove yourself in 25 increasingly difficult missions. As you progress through the game, you'll have to navigate the challenges of being a member of this elite team.
The Pen is Da Wardenz' headquarters, where you can explore various locations such as the main hangar, basketball court, simulation room, workshop area, briefing room, and others. Before each mission, you can interact with the team members and learn something about them.
When you start a mission, the action is viewed from a first-person perspective, where you control the M-13 Predator , a highly sophisticated and upgradable tank. The game has an arcade-oriented feel, similar to 'Quarantine' and 'Doom', rather than being a serious counterpart like 'M1 Tank Platoon'. Your tank can destroy enemies, trees, and buildings, but it's also vulnerable to damage.
Completing each mission earns you cash, which you can use to repair your M-13 Predator and upgrade it with additional features.