Not to be forgotten until its release, the new Halo 3 campaign, ODST sees new screenshots released today for the co-op mode, Firefight. The Xbox 360 exclusive shooter takes a new twist on the Halo story letting players take control of a soldier i nmiddle of a larger then life war.

Developed exclusively for Xbox 360 by acclaimed developer Bungie, "Halo 3: ODST" is a new game in the "Halo" saga that lets people experience events leading up to the epic story told in "Halo 3" through the eyes of an ODST (Orbital Drop Shock Trooper), as they search for clues leading to the whereabouts of their scattered squad and the motivations behind the Covenant's invasion of New Mombasa. The release adds a new dimension to an all-encompassing universe that gamers around the world have known and loved for close to eight years.

Check out more below. Halo 3: ODST will be released exclusively for the Xbox 360 on September 22nd.