IMHO.

Single-player games like The 8th Day

Below are 11 single-player Steam games similar to The 8th Day, 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 8th Day page.

Ranked picks

  1. 1
    Little Terror — Steam game cover

    Little Terror

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    Little Terror is an interactive exploration Horror simulator. Interrogate every detail of a seemingly normal house to discover the story of the people who live there.

    2020IndieAdventure0.99 USDSingle-playerSimilar games →
  2. 2
    Ash Asylum — Steam game cover

    Ash Asylum

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    In Ash Asylum you play an amnesiac thrust into a morbid, really creepy universe. After an accident you wake up to find that instead of lying in a hospital, you’re in an asylum with your head wrapped in bandages. Who the hell am I? What am I doing here? How do I escape?

    2020Indie0.99 USDSingle-playerSimilar games →
  3. 3
    Uventa — Steam game cover

    Uventa

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    The tragic fate brings you, a simple night guard, to an abandoned school. Plunge into a horrifying story and get to the bottom of the secret that this spectre of the long-gone Soviet era has in store.

    2018IndieViolentGore0.99 USDSingle-playerSimilar games →
  4. 4
    Agony — Steam game cover

    Agony

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    Agony is a first-person, survival horror set in hell. You will begin your journey as a tormented soul within the depths of hell without any memories about your past. The special ability to control people on your path, and possess demons, gives you the measures to survive.

    2018ActionIndieAdventure14.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    03.04 — Steam game cover

    03.04

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    04/03/2017How much does this date tell you? For the main character, it became very significant, because this is the day of his death. The protagonist was precisely in the train that arrived at the metro station "Technological Institute" with the bodies of innocent, already dead, people ...

    2019ActionIndieAdventureFreeDeck PlayableSingle-playerSimilar games →
  6. 6
    Chicken Feet — Steam game cover

    Chicken Feet

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    Chicken Feet is a first person survival-stealth horror game about a giant, angry chicken. Descend into the depths of GOOBER laboratories and uncover the horrors that lie beneath the lab's shiny façade.

    2022ActionIndieAdventure7.99 USDSingle-playerSimilar games →
  7. 7
    Red Haze — Steam game cover

    Red Haze

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    You know, my dear, it isn't safe... To wander and creep while oh so weak. In the abandoned, the rotten, the decayed. Society has forgotten you; it won't lift a finger for that which is tossed away. You're just prey that the true prowlers who lay in shadows await to feast upon.

    2017IndieAdventure4.99 USDSingle-playerSimilar games →
  8. 8
    Welcome to Hanwell — Steam game cover

    Welcome to Hanwell

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    Open world horror set in a city in which your worst nightmares have become an everyday part of life. Explore a dense open world of terror, every building a unique location with it's own story to tell. Strung together by the remenants of Hanwell.

    2017ActionIndieAdventureFreeDeck PlayableSingle-playerSimilar games →
  9. 9
    Agoraphobia — Steam game cover

    Agoraphobia

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    Agoraphobia is a psychological Horror in first person.

    2020IndieAdventure0.99 USDSingle-playerSimilar games →
  10. 10
    Agoraphobia "Knock Knock" — Steam game cover

    Agoraphobia "Knock Knock"

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    Agoraphobia" Knock Knock" is a psychological survival horror game.

    2021Indie0.99 USDSingle-playerSimilar games →
  11. 11
    Last Stop — Steam game cover

    Last Stop

    Single-player alternative to The 8th Day — playable solo, no multiplayer required. Shares Indie with The 8th Day.

    In Last Stop you awaken alone in a train that’s hurtling through the subway. You’re not totally alone though – the train is also haunted by evil spirits, and apparently she “likes the dark”. It might be best for you to stay away from the shadows.

    2023ActionIndieAdventure12.99 USDSingle-playerSimilar games →