In each level of Stealth Combat, you control a vehicle, ranging from an armed jeep to a Star Wars-like walker. Often (but not always) you have a variety of subordinate vehicles you can issue orders to. Each mission has a series of objectives--and generally, the other side has enough firepower to wipe out your entire force if you just charge in firing blindly. Which is where the "stealth" aspect comes in; this isn't quite Thief for vehicles--combat is often necessary--but succeeding typically requires a degree of finesse as well as mastery of the combat UI.
