Halo maps Final edition. You want that it has all the pc multiplayer maps in there and vehicles and weapons even attributes that were added to the pc version like tank being a little bit faster and stuff. Has no single player but is a blast at a lan. You must have the maps to play. Very fun I play all the time. Makes the shotgun uselesss because if you use the flamethrower right it can have range of 25-50 feet easy. I kid you not it is so fun. Hope you look it up sometime