IMHO.

Single-player games like DERELIKT

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

Ranked picks

  1. 1
    Quantum Resonance — Steam game cover

    Quantum Resonance

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

    In Quantum Clove, science has crossed every limit and opened doors to another world—letting unimaginable horrors through. Alone and unaided, you must find a way to escape the underground complex… before it’s too late.

    2025IndieAdventure2.99 USDSingle-playerSimilar games →
  2. 2
    Dementium: The Ward — Steam game cover

    Dementium: The Ward

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

    Classic DS horror reborn. Awaken in an abandoned hospital with no memory, no escape and unspeakable horrors lurking in the dark. The horror classic Dementium: The Ward returns, enhanced for 4K display and Steam Deck Verified, where every shadow hides a new threat, and every corridor a new nightmare.

    2025ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Prey — Steam game cover

    Prey

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

    In Prey, you awaken aboard Talos I, a space station orbiting the moon in the year 2032. You are the key subject of an experiment meant to alter humanity forever – but things have gone terribly wrong. The space station has been overrun by hostile aliens and you are now being hunted.

    2017ActionAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Dead Space (2008) — Steam game cover

    Dead Space (2008)

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

    You are Isaac Clarke, an engineer on the spacecraft USG Ishimura. You're not a warrior. You're not a soldier. You are, however, the last line of defense for the remaining living crew.

    2009ActionAdventure7.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    HYPERVIOLENT — Steam game cover

    HYPERVIOLENT

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

    An ancient evil has awoken in the depths of a remote mining asteroid, stirred from its slumber by man's lust for power. Unaware, you answer a distress call and become stranded, surrounded by monstrous foes. Unravel the mystery of this madness and stop its spread in this horror retro shooter!

    2025ActionIndie14.99 USDSingle-playerSimilar games →
  6. 6
    Unsafe Express — Steam game cover

    Unsafe Express

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

    Unsafe Express is a cooperative first-person survival horror game for 1-4 players. Navigate through space stations, collect materials and outlast your enemies! Choose your objective based on complexity levels, then cast your vote. Gather items, exterminate hostiles, fulfill missions and repeat!

    2024ActionIndieAdventure11.99 USDSingle-playerSimilar games →
  7. 7
    Syndrome — Steam game cover

    Syndrome

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

    Syndrome, a sci-fi survival horror game that places you in a living hell inside a doomed starship. Find out what happened to your lost crew. Run. Hide. Fight. Survive.

    2016ActionAdventure19.99 USDSingle-playerSimilar games →
  8. 8
    Rebel Galaxy Outlaw — Steam game cover

    Rebel Galaxy Outlaw

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

    Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.

    2020ActionIndieAdventure29.99 USDSingle-playerSimilar games →