IMHO.

Single-player games like Anomaly Tunnel

Below are 8 single-player Steam games similar to Anomaly Tunnel, 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 Anomaly Tunnel page.

Ranked picks

  1. 1
    Can I Park? — Steam game cover

    Can I Park?

    Single-player alternative to Anomaly Tunnel — playable solo, no multiplayer required. Shares Indie and Adventure with Anomaly Tunnel.

    "You need to go to work. No—you need to leave work." You are trapped in a bizarre parking lot that constantly shifts in uncanny ways. Navigate through the space, avoiding dangers and unexpected hazards to make your escape. And uncover the hidden story.

    2026IndieAdventureSingle-playerSimilar games →
  2. 2
    Chief? About That File... — Steam game cover

    Chief? About That File...

    Single-player alternative to Anomaly Tunnel — playable solo, no multiplayer required. Shares Indie and Casual with Anomaly Tunnel.

    Step into an atmospheric 1990s police archive. Inspect, classify, and organize 3,360 unique criminal dossiers, crack safes, and uncover crime syndicates in this immersive first-person archival detective simulator.

    IndieSimulationCasualSingle-playerSimilar games →
  3. 3
    Fractured — Steam game cover

    Fractured

    Single-player alternative to Anomaly Tunnel — playable solo, no multiplayer required. Shares Indie and Casual with Anomaly Tunnel.

    Explore the manor of the Montbury family, and dive into your past to understand your relationship with your dead brother. Manipulate your perception of reality and recreate forgotten memories in this narrative deduction game.

    IndieCasualSingle-playerSimilar games →
  4. 4
    Anomaly Archives — Steam game cover

    Anomaly Archives

    Single-player alternative to Anomaly Tunnel — playable solo, no multiplayer required. Shares Indie and Adventure with Anomaly Tunnel.

    Trapped within shifting liminal spaces, you must rely on keen observation to survive. Inspect your surroundings, detect subtle anomalies, and make the right elevator decisions to break the loop and escape.

    2026IndieAdventureSingle-playerSimilar games →
  5. 5
    No Exit : Anomaly — Steam game cover

    No Exit : Anomaly

    Single-player alternative to Anomaly Tunnel — playable solo, no multiplayer required. Shares Indie and Adventure with Anomaly Tunnel.

    A single-player psychological survival horror. At the end of an ordinary day, a routine subway ride leads you into a bizarre, endless alternate reality. Survive against overwhelming dread and surreal creatures by utilizing your surroundings.

    IndieAdventureEarly AccessSingle-playerSimilar games →
  6. 6
    True Fear: Forsaken Souls Part 3 — Steam game cover

    True Fear: Forsaken Souls Part 3

    Single-player alternative to Anomaly Tunnel — playable solo, no multiplayer required. Shares Adventure and Casual with Anomaly Tunnel.

    True Fear: Forsaken Souls Part 3 is the final chapter of the psychological thriller trilogy. With point-and-click mechanics, intricate puzzles, and cinematic cutscenes, immerse yourself in a dark horror experience that redefines the genre.

    2025AdventureCasual9.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    True Fear: Forsaken Souls Part 2 — Steam game cover

    True Fear: Forsaken Souls Part 2

    Single-player alternative to Anomaly Tunnel — playable solo, no multiplayer required. Shares Adventure and Casual with Anomaly Tunnel.

    True Fear: Forsaken Souls Part 2 is the sequel to one of the best rated horror escape games, acclaimed for its story and the atmosphere of horror mystery.

    2018AdventureCasual9.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Mystery Case Files: Ravenhearst® — Steam game cover

    Mystery Case Files: Ravenhearst®

    Single-player alternative to Anomaly Tunnel — playable solo, no multiplayer required. Shares Adventure and Casual with Anomaly Tunnel.

    Rumors surrounding the history of stately Ravenhearst Manor have circulated for decades. The recently acquired diary of Emma Ravenhearst may hold the key to unraveling the tale behind this unsettling place, yet the pages are missing.

    2010AdventureCasual9.99 USDSingle-playerSimilar games →