Halo: Combat Evolved Anniversary will debut Nov. 15. It is being built by Microsoft’s own 343 Industries as well as external game developers Saber Interactive and Certain Affinity.

Halo 3: Combat Evolved is a mod for Halo 3: ODST that re-creates the Halo: Combat Evolved Multiplayer and Campaign experiences within Halo 3: ODST.

Halo content creator Mister Monopoli has found a new glitch in Combat Evolved 23 years after release that lets players fly pelicans and play as Elites without mods.

The E3 2000 demo of Halo: Combat Evolved showcased an early build of what would become one of the most iconic first-person shooters in gaming history.