IMHO.

Single-player games like Self-Delusion

Below are 8 single-player Steam games similar to Self-Delusion, 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 Self-Delusion page.

Ranked picks

  1. 1
    Train 404 — Steam game cover

    Train 404

    Single-player alternative to Self-Delusion — playable solo, no multiplayer required. Shares Action and Indie with Self-Delusion.

    A first-person co-op horror game where you collect coins, find the Golden Ticket, and race back to the train while monsters close in.

    ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Pacify — Steam game cover

    Pacify

    Single-player alternative to Self-Delusion — playable solo, no multiplayer required. Shares Action and Indie with Self-Delusion.

    An online co-op horror game where you pacify, weaken and capture supernatural creatures for PAH Inc. Each level has a different story, unique monsters, and multiple endings. Play single player or together with up to 6 friends. Includes proximity voice chat with fun effects.

    2019ActionStrategyIndie4.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Five Nights at Freddy's — Steam game cover

    Five Nights at Freddy's

    Single-player alternative to Self-Delusion — playable solo, no multiplayer required. Shares Indie with Self-Delusion.

    Welcome to your new summer job at Freddy Fazbear's Pizza, where kids and parents alike come for entertainment and food! The main attraction is Freddy Fazbear, of course; and his two friends. They are animatronic robots, programmed to please the crowds!

    2014IndieSimulation4.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Project Unknown — Steam game cover

    Project Unknown

    Single-player alternative to Self-Delusion — playable solo, no multiplayer required. Shares Action and Indie with Self-Delusion.

    An online co-op horror game featuring unique playable characters and RPG mechanics. Exorcise ghosts using your special abilities and tools while surviving the supernatural onslaught

    2025ActionIndieAdventure6.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Supernormal — Steam game cover

    Supernormal

    Single-player alternative to Self-Delusion — playable solo, no multiplayer required. Shares Action and Indie with Self-Delusion.

    Inspired by Allison Road. SUPERNORMAL is a psychological horror game set in a seemingly ordinary apartment harboring dark secrets. Play as Detective Wyatt, tasked with unravelling the disappearance of Masato Sakamoto's daughter. Search for clues and unravel the sinister truth.

    2024ActionIndieAdventure7.99 USDSingle-playerSimilar games →
  6. 6
    Cold House — Steam game cover

    Cold House

    Single-player alternative to Self-Delusion — playable solo, no multiplayer required. Shares Action and Indie with Self-Delusion.

    The protagonist gets into a car accident and is forced to take shelter from the cold in an abandoned house, waiting for warmer temperatures, where it will soon turn out that he is not alone at all..

    2022ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  7. 7
    Five Nights at Freddy's 3 — Steam game cover

    Five Nights at Freddy's 3

    Single-player alternative to Self-Delusion — playable solo, no multiplayer required. Shares Action and Indie with Self-Delusion.

    Thirty years after Freddy Fazbear's Pizza closed it's doors, the events that took place there have become nothing more than a rumor and a childhood memory, but the owners of "Fazbear's Fright: The Horror Attraction" are determined to revive the legend and make the experience as authentic as possible for patrons, going to great l

    2015ActionIndieSimulation7.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    The Dark Pictures Anthology: Little Hope — Steam game cover

    The Dark Pictures Anthology: Little Hope

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

    Trapped and isolated in the abandoned town of Little Hope, 4 college students and their teacher must escape the nightmarish apparitions that relentlessly pursue them through an impenetrable fog.

    2020Adventure19.99 USDSingle-playerSimilar games →