Warhammer 40,000: Boltgun is a retro-inspired first-person shooter that plunges players into the brutal and iconic universe of Warhammer 40,000. You take on the role of Malum Caedo, a fearless Space Marine, tasked with a perilous mission on the Forge World of Graia. This world is on the brink of being overrun by Cultists, Traitors, and Chaos Daemons, and it's up to you to locate a shard from a mysterious power source and purge the heretics.