Halo (Halo 3 level)

Return is believed to be the ninth and final campaign mission of Halo 3.

It takes place in an unidentified Halo ring.

It may be so named because of the return of the Forerunners to the galaxy, or the return of Alpha Halo.

Upon completing it on the Normal, Heroic, or Legendary difficulties, the player will earn the "Return" achievement and 50 Gamerpoints.