IMHO.

Single-player games like The Ministry for Anomaly Observation

Below are 11 single-player Steam games similar to The Ministry for Anomaly Observation, 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 Ministry for Anomaly Observation page.

Ranked picks

  1. 1
    City Legends: The Curse of the Crimson Shadow Collector's Edition — Steam game cover

    City Legends: The Curse of the Crimson Shadow Collector's Edition

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Casual with The Ministry for Anomaly Observation.

    You are not afraid of ghost stories, so your pursuit of inspiration leads you to the strangest of places. But this time something truly sinister is in the air. Can you survive the encounter with a real spirit?

    2021AdventureCasual4.79 USDSingle-playerSimilar games →
  2. 2
    Arlo Part I: The Past — Steam game cover

    Arlo Part I: The Past

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie and Casual with The Ministry for Anomaly Observation.

    Arlo has spent her life thinking she had left the worst behind. Now the past has come knocking. She must defeat her demons, metaphorically and literally, to have a chance to rescue her grandmother from eternal torture and hopefully find peace.

    2026IndieCasual6.99 USDSingle-playerSimilar games →
  3. 3
    Ghost — Steam game cover

    Ghost

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie with The Ministry for Anomaly Observation.

    Ghost is a first-person horror game made in realistic 3D graphics that immerses you in an atmosphere of horror and scares you in every way. The main goal is to survive and be saved.

    2022ActionIndieAdventure13.99 USDSingle-playerSimilar games →
  4. 4
    Twin Mind: Ghost Hunter Collector's Edition — Steam game cover

    Twin Mind: Ghost Hunter Collector's Edition

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Casual with The Ministry for Anomaly Observation.

    Can the twin detectives solve a new case? You are the only one who can help them catch the killer. Are you up for the challenge?

    2022AdventureCasual7.99 USDSingle-playerSimilar games →
  5. 5
    Sisters of Solitude — Steam game cover

    Sisters of Solitude

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie with The Ministry for Anomaly Observation.

    Explore a haunted convent with your EMF detector, tape recorder, and camera. Uncover the fate of four ghostly sisters and the mystery behind the murder they commited. Every room hides a clue, every shadow a warning, and the truth waits for those who dare to seek it.

    2027IndieAdventureRPGSingle-playerSimilar games →
  6. 6
    Facility 47 — Steam game cover

    Facility 47

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie with The Ministry for Anomaly Observation.

    Begin a journey through an isolated research facility in the freezing depths of the Antarctic, solving exciting puzzles as you go and unlocking new locations around the Facility.

    2020Indie4.99 USDSingle-playerSimilar games →
  7. 7
    Xi — Steam game cover

    Xi

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie with The Ministry for Anomaly Observation.

    "Xi" is a horror puzzle game set in the context of modern Chinese folklore. The story takes place in an long-abandoned mountain mansion. This immersive escape room experience feels a bit too real, with eerie and strange elements everywhere—an empty banquet, an endless corridor.

    2025IndieAdventureRPG1.99 USDSingle-playerSimilar games →
  8. 8
    Para Eyes — Steam game cover

    Para Eyes

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie and Casual with The Ministry for Anomaly Observation.

    Para Eyes is a spot the difference horror game. Flip through security cameras and find anomalies. But be careful not to go insane.

    2025IndieCasual9.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Universe Balancing Bureau — Steam game cover

    Universe Balancing Bureau

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie and Casual with The Ministry for Anomaly Observation.

    Universe Balancing Bureau is a mini puzzle game in space where you wire up planetary systems and space stations.

    2018IndieCasualFreeSingle-playerSimilar games →
  10. 10
    Four Seals — Steam game cover

    Four Seals

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie and Casual with The Ministry for Anomaly Observation.

    The summoning ritual failed - you couldn't contain the demon. Your friend died. Was devoured. You want out, but the door is sealed with alchemic sigils. All you have are the remains of your friend's notebook and a derelict haunted house full of magical ingredients.

    2019IndieCasual0.99 USDSingle-playerSimilar games →
  11. 11
    Liha — Steam game cover

    Liha

    Single-player alternative to The Ministry for Anomaly Observation — playable solo, no multiplayer required. Shares Indie with The Ministry for Anomaly Observation.

    LIHA: Dive Zero is a zero-gravity roguelike shooter where every descent of your rusty ship into the anomaly could be your last! Dive into chaotic battles, loot what remains, and combine new, badass weapons. The way through the depths is rough - you'll need them.

    ActionIndieAdventureSingle-playerSimilar games →