Developer 343 Industries has announced, that early buyer of Halo: The Master Chief Collection will get an updated version of Halo 3: ODST’s campaign and a reimagined version of the Halo 2 multiplayer map Relic FOR FREE If you played the game between launch and December 19. 343 Industries says, that if you bought the game between those dates, you’ll also get one free month of Xbox Live Gold, and an exclusive in-game Nameplate and Avatar.
The development on the campaign for Halo 3: ODST has just begun. It will be available within the next Master Chief Collection updtae, upgraded to 1080p resolution, running at 60fps. The same is true for the Relic Halo 2: Anniversary Multiplayer Map.
Find out more here.