IMHO.

Single-player games like Downward Spiral: Horus Station

Below are 10 single-player Steam games similar to Downward Spiral: Horus Station, 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 Downward Spiral: Horus Station page.

Ranked picks

  1. 1
    Downward Spiral: Prologue — Steam game cover

    Downward Spiral: Prologue

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required. Shares Action and Indie with Downward Spiral: Horus Station.

    Downward Spiral: Prologue is a mysterious and atmospheric zero gravity thriller powered by innovative, free movement in VR without motion sickness.

    2017ActionIndieAdventure1.99 USDSingle-playerSimilar games →
  2. 2
    Escape Simulator — Steam game cover

    Escape Simulator

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required. Shares Indie and Adventure with Downward Spiral: Horus Station.

    First-person puzzler you can play solo or in an online co-op. Explore a set of highly interactive escape rooms. Move furniture, pick up and examine everything, smash pots and break locks! Play thousands of community-made rooms through the level editor.

    2021IndieAdventureSimulation19.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    New Retro Arcade: Neon — Steam game cover

    New Retro Arcade: Neon

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required. Shares Action and Indie with Downward Spiral: Horus Station.

    Emulate your favorite arcade games in an environment engrossed with retro realism and extremely detailed surroundings. Be filled with nostalgia and realise what arcade life felt like back in the 80’s/early 90’s.

    2016ActionSportsIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Vox Machinae — Steam game cover

    Vox Machinae

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required. Shares Action and Indie with Downward Spiral: Horus Station.

    Strap yourself into the cockpit of a robot seven times taller than a Tyrannosaurus Rex and prepare to do battle in Vox Machinae: the ultimate giant robot combat action-simulator for both VR and standard screens.

    2022ActionIndieSimulation29.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Gunheart — Steam game cover

    Gunheart

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required. Shares Action and Indie with Downward Spiral: Horus Station.

    Gunheart is an online co-op RPG shooter where you and your friends become customizable robotic bounty hunters trying to make a buck at the edge of the galaxy. Encounter menacing aliens, explore exotic locations, unlock new gear, and rake in cash to boost your rig.

    2018ActionIndie2.99 USDSingle-playerSimilar games →
  6. 6
    Serious Sam Fusion 2017 (beta) — Steam game cover

    Serious Sam Fusion 2017 (beta)

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required. Shares Action and Indie with Downward Spiral: Horus Station.

    Serious Sam Fusion is a central hub for several existing Serious Sam games developed by Croteam. Cool new features, engine upgrades, patches and updates will be released to existing owners for FREE!

    ActionIndie14.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Star Trek™: Bridge Crew — Steam game cover

    Star Trek™: Bridge Crew

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required.

    Star Trek™: Bridge Crew, playable in both VR and non-VR, will immerse you in the Star Trek universe. In co-op, form a crew of four players to serve in the roles of Captain, Helm, Tactical or Engineer. Make strategic decisions and coordinate actions with your crew.

    2017SimulationRPGCasualDeck PlayableSingle-playerSimilar games →
  8. 8
    The Experiment: Escape Room — Steam game cover

    The Experiment: Escape Room

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required. Shares Indie and Adventure with Downward Spiral: Horus Station.

    "The Experiment" is a multiplayer escape room puzzle game for virtual reality or desktop PC! You took part in an experiment that went out of control, can you escape the facilities before it's too late?

    2018IndieAdventureCasual3.99 USDSingle-playerSimilar games →
  9. 9
    A Space Odyssey — Steam game cover

    A Space Odyssey

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required.

    This is a VR game, you can travel the solar system through your VR devices in this game, round trip the Sun,venus,mercury,earth,moon,mars,Saturn,Jupiter,Uranus,Feel the shock of the universe。

    2022SimulationCasualEarly Access3.99 USDSingle-playerSimilar games →
  10. 10
    Alien — Steam game cover

    Alien

    Single-player alternative to Downward Spiral: Horus Station — playable solo, no multiplayer required. Shares Indie with Downward Spiral: Horus Station.

    Alien is a visual novel exclusively for adults! This story is about a guy who has been dreaming of having sex with an alien woman for a very long time. At some point, this dream comes true and the guy finally fucked an alien woman!

    2022IndieSimulationCasual5.99 USDSingle-playerSimilar games →