Cool Car: Your character begins the game in his own garage, a personalized muscle car close at hand. It likely gets destroyed fairly quickly, but there are many more cool cars to use.
Sniper Rifle: Your basic assault rifle can sprout a scope to become one. Its high power versus infantry is offset by its relatively rare ammo pickups.
Swiss-Army Gun: This game makes use of Standard FPS Guns, however they are uniquely housed in a single, transforming rifle which changes out its barrels depending on the type of ammunition being used: bullets, shotgun shells, rockets, grenades, or a rotary saw blade. All you need to do is pick up the prerequisite ammo to use that gun's function, much like Accolade's prior Eradicator.
Law Enforcement, Inc.: The Company are a gang of self-styled mercenaries and ex-military types who have protection contracts with various Outsider settlements. Stadium City hadn't been able to make payment as of late, hence their being open to a Red Sixer assault.
