Gameplay and setting
Warhammer 40,000: Dark Heresy is a party-based, story-driven cRPG set in the Calixis Sector. Players begin as lowly acolytes and form a war band of zealots and outcasts to investigate crimes and apostasy. Players take on the role of an Inquisitor, one of the chosen few who work in the shadows to hunt down heretics and purge worlds of dark influences.
Owlcat Games says players can recruit companions including abhumans like Cogg, dangerous psykers like Saro, Pariahs like Discordance, and xenos such as the Aeldari Corsair Laarthyr or the flesh-eating Kroot Ra’akhti. Additional human companions include the Catachan fighter Haymar, the bored Rogue Trader Chorda, and the inscrutable Touma. Each companion brings unique skills to tactical combat encounters and advice during investigations.
Owlcat Games added that Inquisitors can choose how to handle each task, but each decision will have consequences that affect the journey.