The Inquisitor is a 2024 action-adventure video game developed by The Dust and published by Kalypso Media.

The story is based on the Inquisitor novels by Jacek Piekara, which take place in an alternate history where Jesus sought vengeance on the Roman Empire rather than martyring himself.

Players control Mordimer Madderdin, an inquisitor in medieval Europe charged with investigating reports of a vampire and punishing sinners.

This information can be vetted in an alternate dimension Madderdin can access, though players must fight or hide from monsters here.

[2] PC Gamer said it "does deliver on the concept", but they felt some of the gameplay mechanics, such as combat and stealth, were poorly implemented.