Summary:

The third season was launched with the release of Halo 3: ODST for PC. Titled after Halo 3: ODST's original title (Halo 3: Recon), this season focuses on Halo 3 and Halo 3: ODST, adding weapon skins and visor colors to Halo 3, while reintroducing ODST's playable Firefight characters, and also adding nameplates.