IMHO.

Single-player games like ANGLE

Below are 9 single-player Steam games similar to ANGLE, 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 ANGLE page.

Ranked picks

  1. 1
    Strange island — Steam game cover

    Strange island

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

    A first-person psychological horror focused on atmosphere, exploration, and a slow descent into mystery. You wake up on a remote island with no memory and no answers — who you are or how you got there. But with every answer you find, more questions begin to surface

    ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Below, Rusted Gods — Steam game cover

    Below, Rusted Gods

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

    You are the lifeline supporting an expedition into the unknown. Keep both yourself and your squad alive by interpreting instrument readings, explore the facilities, and uncover something ancient and eager to be born.

    2026IndieAdventureSimulationSingle-playerSimilar games →
  3. 3
    Cthulhu: The Cosmic Abyss — Steam game cover

    Cthulhu: The Cosmic Abyss

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

    A mining station in the Pacific abyss is no longer responding. As an investigator of the occult, unravel the mysteries of the deep. Test your wits and sanity in this lovecraftian thriller.

    2026Adventure39.99 USDSingle-playerSimilar games →
  4. 4
    School 666 — Steam game cover

    School 666

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

    School 666 is a 1-4 Player Co-op Survival Horror. You must escape this endless nightmare. Try to identify the correct path and survive the anomalies in this endless school. Some extremely powerful anomalies will catch you to their dimensions. Explore the reason why you are here... and don't die.

    2025ActionIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Static Dread: The Lighthouse — Steam game cover

    Static Dread: The Lighthouse

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

    Lovecraft meets Papers, Please. Play as a lighthouse keeper and guide ships safely into the harbor using your radio. Survive the presence of something impossible, and don’t let the shadows consume you!

    2025ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Clink — Steam game cover

    Clink

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

    You are a lonely woman, secluded in a house with your cat... and the secrets of the past. What hides within your mind — illness, or something otherworldly? Nightmares and reality intertwine… everything is so foggy. Do you have the courage to remember what happened?

    2025IndieAdventureSimulation4.99 USDSingle-playerSimilar games →
  7. 7
    No, I'm not a Human — Steam game cover

    No, I'm not a Human

    Single-player alternative to ANGLE — playable solo, no multiplayer required. Shares Indie and Simulation with ANGLE.

    WARNING. Stay inside. Lock your doors. Close the blinds. Only let humans in. Eliminate all Visitors. An anxiety horror about paranoia in the End of Times.

    2025IndieSimulation14.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    The Tartarus Key — Steam game cover

    The Tartarus Key

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

    There’s no way out for Alex Young who wakes up to find herself locked in a strange mansion filled with puzzles, traps, and cameras following her every move. Whether she and her companions live or die, and find the truth behind their abduction, is up to you in this first-person mystery thriller.

    2023Adventure19.99 USDSingle-playerSimilar games →
  9. 9
    O.A.C - World Begins — Steam game cover

    O.A.C - World Begins

    Single-player alternative to ANGLE — playable solo, no multiplayer required. Shares Indie and Simulation with ANGLE.

    Are you a leader? Once you convince your nation you are their leader, it will be time to show the world your own political, people management and military strategy skills. O.A.C aims to be a breath of fresh air in the grand strategy genre that will inspire its own kind of videogames!

    2024StrategyIndieSimulation19.99 USDSingle-playerSimilar games →