Sierra 117
From Halopedia, the Halo wiki
Landfall is believed to be the first campaign mission of Halo 3.
It takes place in a jungle. Template:Conjecturalization It was likely named because SPARTAN-117 disembarks from the Forerunner Ship onto the lands of Earth, although this is unconfirmed.
This is unlikely, however, because the comic series Halo: Uprising takes place after the ending of Halo 2. Template:Conjecturalization End
Upon completing it on the Normal, Heroic, or Legendary difficulties, the player will earn the "Landfall" achievement and 20 Gamerpoints.
References
Preceded by The Great Journey |
Halo 3 Campaign Missions Mission 1 - Landfall |
Succeeded by Holdout |