Halo 3 was developed throughout the years of 2006-2007 and was released September 25, 2007 in North America and September 26 2007 in Europe.
Halo 2 was developed by Bungie.
After Halo 3 was finished by many gamers Bungie began making new games to go on the side of the Halo story line. Halo 3 ODST and Halo Wars were both being developed at the same time but Halo ODST was released first
Halo 3 can be played on the XBOX 360 console. The video game was developed by Bungie. Halo 3 can also be played through XBOX live, where a player can connect with other players around the world.
Halo Wars developed by is a real-time strategy video game developed by Ensemble Studios for Xbox 360. The game is set in the Halo science fiction universe.
halo 3 obviously
Bungie and Microsoft
Halo 3: ODST is the newest of the two, but not the newest Halo game.
The halo time line goes Halo Wars, Halo: Reach, Halo:CE (halo 1), Halo 2, Halo: ODST, Halo 3. Halo 3 and ODST are practically at the same time.
Halo 3 ODST is not for PC but Halo 1 and maybe Halo 2-3 are
After Halo 3 there was halo wars, halo 3 ODST, and Halo reach. A new company (not Bungie) will be making a Halo 4 and rumor has it there will be a remake of Halo Combat Evolved.
it goes halo, halo 2, halo 3, halo 3 odst and soon halo reach will be available
Halo Games: 1. Halo: Combat Evolved (Xbox, PC) 2. Halo 2 (Xbox, PC) 3. Halo 2 Muliplayer Map Pack (Xbox) 4. Halo Triple Pack (Xbox) 5. Halo 3 (Xbox 360) 6. Halo 3 O.D.S.T (Xbox 360) 7. Halo reach (Xbox 30) Other Halo Games: 1. Halo Zero (PC) 2. Halo: Custom Edition (PC) Future Games: 1. Halo Wars (Xbox 360) 2. Halo: Chronicles (Xbox 360) 3. Halo 3: Recon (Xbox 360)4. Halo 3: ODST (Xbox 360)