- Archie420
- |
- Exalted Heroic Member
Halo 3: ODST is a stand alone expansion. Meaning, it isn't an expansion like Burning Crusades or Wrath of the Lich King in World of Warcraft.
It's more an expansion on the story of Halo 3. Because technically, since ODST takes place weeks before Halo 3 actually begins, it's more of a prequel.
And the 1750 gamerscore available with the game, and the fact that the multiplayer for it will be coming stock loaded with ALL the Halo 3 maps, including ALL the DLC.
I think it's safe to say that it is essentially a whole new game.