IMHO.

Single-player games like Uncanny Valley: Checkpoint

Below are 8 single-player Steam games similar to Uncanny Valley: Checkpoint, 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 Uncanny Valley: Checkpoint page.

Ranked picks

  1. 1
    Quarantine Zombies: Contamination — Steam game cover

    Quarantine Zombies: Contamination

    Single-player alternative to Uncanny Valley: Checkpoint — playable solo, no multiplayer required. Shares Simulation with Uncanny Valley: Checkpoint.

    A first-person shooter meets quarantine inspection in post-apocalyptic Chicago. You’ve got 30 days until the army arrives. Hold out, fix your car, and fight your way through Chicago to the main checkpoint to save your little brother.

    2026ActionIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    BRO GHOST — Steam game cover

    BRO GHOST

    Single-player alternative to Uncanny Valley: Checkpoint — playable solo, no multiplayer required.

    When you die, you don't leave the game. You become one of the deadliest things in it. A co-op horror for 4 players — return as a spirit, help your friends, or haunt them until they break.

    2027ActionIndieAdventureSingle-playerSimilar games →
  3. 3
    Unknown Darkness — Steam game cover

    Unknown Darkness

    Single-player alternative to Uncanny Valley: Checkpoint — playable solo, no multiplayer required.

    Unknown Darkness is a Lovecraftian story-driven tactical RPG with roguelite deck-building, set in a twisted version of 1920s America. Command America's shadow agency, born from the horrors of WWI, as a forgotten cult tries to wake a sleeping god. Can you keep the chaos from swallowing the world?

    ActionStrategyAdventureSingle-playerSimilar games →
  4. 4
    Death In Your Dice — Steam game cover

    Death In Your Dice

    Single-player alternative to Uncanny Valley: Checkpoint — playable solo, no multiplayer required.

    Roll the dice… or cities die. Learn lethal rules, twist outcomes, accept the cost. One bad throw calls the bombs. Win to delay death. Lose to become a murderer. Every choice reshapes your ending. Fate is loaded. Your turn is encoded?

    2026StrategyIndieAdventureSingle-playerSimilar games →
  5. 5
    Safe House — Steam game cover

    Safe House

    Single-player alternative to Uncanny Valley: Checkpoint — playable solo, no multiplayer required.

    Survive the plague. Manage a Safe House. Decide who to trust. A cinematic, story-driven psychological horror with multiple endings.

    IndieSingle-playerSimilar games →
  6. 6
    Clifton — Steam game cover

    Clifton

    Single-player alternative to Uncanny Valley: Checkpoint — playable solo, no multiplayer required.

    Clifton is an open-world survival game set on a remote tropical island. Explore, survive its dangers, and find a way to escape before the island’s unsolved mysteries find you. Play alone or in online co-op with up to 4 players.

    2026ActionStrategyIndieSingle-playerSimilar games →
  7. 7
    I'm not a Psycho Invader — Steam game cover

    I'm not a Psycho Invader

    Single-player alternative to Uncanny Valley: Checkpoint — playable solo, no multiplayer required. Shares Simulation with Uncanny Valley: Checkpoint.

    You've seized the university! Every floor is full of obstacles. Each hostage is valuable, dangerous, or a waste of time. Kill, search, or interrogate: everything costs time, and panic raises the price. Reach the roof before time runs out.

    StrategyIndieSimulationSingle-playerSimilar games →
  8. 8
    Backrooms: Rogue 0 — Steam game cover

    Backrooms: Rogue 0

    Single-player alternative to Uncanny Valley: Checkpoint — playable solo, no multiplayer required. Shares Simulation with Uncanny Valley: Checkpoint.

    A routine expedition into the Backrooms goes silent. You are the last call. Now trapped in endless corridors that loop into themselves, you’ll soon realize you are not alone. Something moves heremany things—and none of them can be fought. Your only hope is to stay unseen. Never trust what you see.

    2026ActionIndieAdventureSingle-playerSimilar games →