IMHO.

Single-player games like The Inquisitor

Below are 16 single-player Steam games similar to The Inquisitor, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like The Inquisitor page.

Ranked picks

  1. 1
    Herald of Moira — Steam game cover

    Herald of Moira

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Adventure with The Inquisitor.

    Explore the region of Rosevale, craft potions through alchemy, lead an investigation against five suspects, and uncover the truth behind a massacre in this semi-open world gothic fantasy RPG.

    IndieAdventureRPGSingle-playerSimilar games →
  2. 2
    Rotten Angel — Steam game cover

    Rotten Angel

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Action and Adventure with The Inquisitor.

    An unknowable entity hunts you through a corrupted divine purgatory. You have no weapon to kill it, only shadows, wit, and flight. Survive a relentless predator that learns from your every move.

    ActionIndieAdventureSingle-playerSimilar games →
  3. 3
    1666: Amsterdam — Steam game cover

    1666: Amsterdam

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Adventure with The Inquisitor.

    Every 333 years, something stirs. 1666: Amsterdam is a 3rd person Dark, Story-Led, Action-Adventure where Noa, the Collector, wields witchcraft to uncover demonic entities hiding behind human faces. Investigate by day. Face your demons at night.

    AdventureSingle-playerSimilar games →
  4. 4
    Lost Eclipse — Steam game cover

    Lost Eclipse

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Action and Adventure with The Inquisitor.

    After the city was shrouded with nightmares, you’ve been assigned to dive into this psychological survival-horror adventure to uncover the strange phenomenon that were affiliated to a certain science-tech corporation and bring them to justice.

    ActionIndieAdventureSingle-playerSimilar games →
  5. 5
    Haligen Zero — Steam game cover

    Haligen Zero

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Adventure with The Inquisitor.

    Find the answer in the incident involving the Professor and unravel the secret of the Awakened.

    2026IndieAdventureCasual2.99 USDSingle-playerSimilar games →
  6. 6
    Crimson Moon — Steam game cover

    Crimson Moon

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Action and Adventure with The Inquisitor.

    A gothic action-adventure RPG of violent angels and dead gods.

    ActionAdventureRPGSingle-playerSimilar games →
  7. 7
    Gothic 1 — Steam game cover

    Gothic 1

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Action with The Inquisitor.

    War has been waged across the kingdom of Myrtana. Orcish hordes invaded human territory and the king of the land needed a lot of ore to forge enough weapons, should his army stand against this threat. Whoever breaks the law in these darkest of times is sentenced to serve in the giant penal colony of Khorinis, mining the so much needed...

    2001ActionRPG19.99 USDSingle-playerSimilar games →
  8. 8
    Castlevania: Lords of Shadow – Ultimate Edition — Steam game cover

    Castlevania: Lords of Shadow – Ultimate Edition

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Action and Adventure with The Inquisitor.

    Castlevania: Lords of Shadow – Ultimate Edition is the complete edition of Castlevania: Lords of Shadow, a dark and vivid new re-imagining of the Castlevania mythology. It is the end of days and ungodly powers isolate the Earth.

    2013ActionAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    The Witcher 3: Wild Hunt — Steam game cover

    The Witcher 3: Wild Hunt

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required.

    You are Geralt of Rivia, mercenary monster slayer. Before you stands a war-torn, monster-infested continent you can explore at will. Your current contract? Tracking down Ciri — the Child of Prophecy, a living weapon that can alter the shape of the world.

    2015RPG39.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    The Council — Steam game cover

    The Council

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Adventure with The Inquisitor.

    Experience a Narrative Adventure where your choices and character growth truly matter. As a member of a 1793 secret society, live a tale of intrigue and manipulation on the hunt for your missing mother.

    2018AdventureRPGFreeDeck PlayableSingle-playerSimilar games →
  11. 11
    Pentiment — Steam game cover

    Pentiment

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Adventure with The Inquisitor.

    Step into a living illustrated world in a time when Europe is at a crossroads of great religious and political change. Walk in the footsteps of Andreas Maler, a master artist who finds himself in the middle of murders, scandals, and intrigue in the Bavarian Alps.

    2022AdventureCasual19.99 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    The Sinking City Remastered — Steam game cover

    The Sinking City Remastered

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Action and Adventure with The Inquisitor.

    Powered by Unreal Engine 5, The Sinking City Remastered brings the eerie, atmospheric world of Oakmont back to life with enhanced gameplay and fully relit environments, perfect for both newcomers and returning players.

    2021ActionAdventure39.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    Vampire: The Masquerade – Swansong — Steam game cover

    Vampire: The Masquerade – Swansong

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Adventure with The Inquisitor.

    Play as 3 vampires, wield their powers wisely, and strike the right balance between your human and animal side in a heart-pounding story in which your choices will decide the fate of Boston.

    2023AdventureRPG4.99 USDDeck PlayableSingle-playerSimilar games →
  14. 14
    Planescape: Torment: Enhanced Edition — Steam game cover

    Planescape: Torment: Enhanced Edition

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Adventure with The Inquisitor.

    Uncover secrets of past lives in this story-rich, tactical roleplaying game set in Sigil, a dark fantasy city at the heart of the Dungeons & Dragons multiverse. Explore the planes, survive combat alongside a party of bizarre companions, and solve puzzles unlike any ever seen in the genre.

    2017AdventureRPG19.99 USDDeck PlayableSingle-playerSimilar games →
  15. 15
    Torment: Tides of Numenera — Steam game cover

    Torment: Tides of Numenera

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Adventure with The Inquisitor.

    Torment: Tides of Numenera is the thematic successor to Planescape: Torment, one of the most critically acclaimed role-playing games of all time. Immerse yourself in a single-player, isometric, story-driven RPG set in Monte Cook’s Numenera universe. What does one life matter? Find your answer.

    2017StrategyIndieAdventure34.99 USDDeck PlayableSingle-playerSimilar games →
  16. 16
    Elysium — Steam game cover

    Elysium

    Single-player alternative to The Inquisitor — playable solo, no multiplayer required. Shares Action and Adventure with The Inquisitor.

    Wake up on a paradise-like abandoned island with your friends. Explore the lands of an ancient civilization and uncover the mysteries behind their collapse as you build, craft, and tame corrupted machines. Most importantly, survive the unwelcome lands of Elysium!

    2026ActionIndieAdventureSingle-playerSimilar games →