IMHO.

Single-player games like The Viriditas Chapel of Perpetual Adoration

Below are 8 single-player Steam games similar to The Viriditas Chapel of Perpetual Adoration, 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 Viriditas Chapel of Perpetual Adoration page.

Ranked picks

  1. 1
    Macro Data Refinement Simulator — Steam game cover

    Macro Data Refinement Simulator

    Single-player alternative to The Viriditas Chapel of Perpetual Adoration — playable solo, no multiplayer required. Shares Simulation with The Viriditas Chapel of Perpetual Adoration.

    The game is a simulator of the Macro Data Refinement terminal - a mysterious console where you have to find the right numbers and collect them in groups of 9. The completing the game requires completing 100% refinement of data files. Can you do it?

    2025IndieSimulationCasual4.99 USDSingle-playerSimilar games →
  2. 2
    FEED THE AI — Steam game cover

    FEED THE AI

    Single-player alternative to The Viriditas Chapel of Perpetual Adoration — playable solo, no multiplayer required. Shares Simulation with The Viriditas Chapel of Perpetual Adoration.

    Feed the AI. Collect data. Unlock upgrades. Watch the algorithm grow beyond your control. An active incremental where you feed an evolving AI with data and shape what it becomes. Will it save the world… or take it over?

    2026StrategySimulationCasualSingle-playerSimilar games →
  3. 3
    MDNE — Steam game cover

    MDNE

    Single-player alternative to The Viriditas Chapel of Perpetual Adoration — playable solo, no multiplayer required.

    MDNE - The game about your nightmare dream.

    2024ActionStrategyIndie4.99 USDSingle-playerSimilar games →
  4. 4
    JJJ — Steam game cover

    JJJ

    Single-player alternative to The Viriditas Chapel of Perpetual Adoration — playable solo, no multiplayer required.

    "A normal vacation" the three friends were thinking, when they were drawn into a macabre ending.

    2023IndieAdventure2.99 USDSingle-playerSimilar games →
  5. 5
    TERMINUS — Steam game cover

    TERMINUS

    Single-player alternative to The Viriditas Chapel of Perpetual Adoration — playable solo, no multiplayer required.

    Embark on a psychedelic 30 minute VR journey into a mysterious universe of alien architecture, populated by humanoid clones and cryptic symbols.

    2020IndieCasual7.99 USDSingle-playerSimilar games →
  6. 6
    Scared by Squares — Steam game cover

    Scared by Squares

    Single-player alternative to The Viriditas Chapel of Perpetual Adoration — playable solo, no multiplayer required.

    Scared by Squares is an experiment in horror. Can you create fear without ghosts, zombies, creepy dolls, or the usual tropes? What if all you had was the least scary thing in the world: a simple cube? The result might surprise you.

    2025ActionIndieAdventureSingle-playerSimilar games →
  7. 7
    Conductor: Creative Joy Engine — Steam game cover

    Conductor: Creative Joy Engine

    Single-player alternative to The Viriditas Chapel of Perpetual Adoration — playable solo, no multiplayer required. Shares Simulation with The Viriditas Chapel of Perpetual Adoration.

    Conductor is an audiovisual experience creation engine that encourages you to craft, save, and share funky environments with its vibrantly creative tool-set alongside all of your favorite media.

    2022IndieSimulationFree To PlayFreeSingle-playerSimilar games →
  8. 8
    The Longed-for Revenge of Undecember — Steam game cover

    The Longed-for Revenge of Undecember

    Single-player alternative to The Viriditas Chapel of Perpetual Adoration — playable solo, no multiplayer required.

    <The Longed-for Revenge of Undecember> is a horror game based on a true incident. Dreams distort memories, blending the main character’s guilt into horror. Spatial distortion, unique design, and unsettling sounds induce psychological unease, inviting you into the ‘Aesthetics of Discomfort’.

    2025StrategyIndieAdventure1.99 USDSingle-playerSimilar games →