Halo: Campaign Evolved Sergeant Johnson mod replaces every human NPC

Halo: Campaign Evolved mod turns every human NPC into Sergeant Johnson, including key characters like Captain Keyes.

Sergeant Avery Johnson famously survived the explosion of a Halo ring . He helped broker a tenuous peace between humans and elites. And now, thanks to the efforts of one enterprising modder, he's cloned himself a bajillion times.