You play as Mace Griffin, a former space ranger who, after being framed and sent to prison, has turned to a life of bounty hunting in an attempt to find out what really happened.
The game is an Action & Adventure title. The gameplay consists of standard FPS sections with occasional transitions to space ship piloting sequences, where you engage in hectic dog fights. These transitions between the two parts of the game are almost seamless, and while in space, you can even park your ship and take a walk around inside before resuming your mission.
Mace Griffin: Bounty Hunter was released on Xbox in 2003.