IMHO.

Single-player games like ONE SHOT OUT

Below are 8 single-player Steam games similar to ONE SHOT OUT, 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 ONE SHOT OUT page.

Ranked picks

  1. 1
    Solbane — Steam game cover

    Solbane

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

    Battle against bosses in a shoot'em up combined with RPG elements. Choose between three diverse classes, and create your combo build from a pool of over 50 abilities. The game features a variety of bosses that require different strategies and builds to conquer.

    2023ActionIndieAdventure2.99 USDSingle-playerSimilar games →
  2. 2
    SPACE BLASTER 8 BIT — Steam game cover

    SPACE BLASTER 8 BIT

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

    They have briefly left by your ship in an asteroid Hagel theirs. Now you have landed to hostile area. Now you must only survive.

    2018ActionIndieCasual0.99 USDSingle-playerSimilar games →
  3. 3
    High Speed Cataclysm — Steam game cover

    High Speed Cataclysm

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

    High Speed Cataclysm is the most advanced and frenetic 2D action shooter where you will have to destroy thousands of enemies in order to save the galaxy.

    2020ActionIndie5.99 USDSingle-playerSimilar games →
  4. 4
    1000 Waves — Steam game cover

    1000 Waves

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

    1000 Waves is a bullet hell arcade game that becomes progressively difficult as you approach the 1000th wave. Strengthen your ship by leveling up and conquer the final boss!

    2024ActionStrategyIndie5.99 USDSingle-playerSimilar games →
  5. 5
    Space War: Infinity — Steam game cover

    Space War: Infinity

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

    Vertical semi-procedural shmup with upgrades, real-time enemy waves, and infinite replayability. Level up your ship, unlock 20+ weapons, defeat 5 bosses, and survive endless bullet-hell combat.

    2019ActionIndieCasual2.99 USDSingle-playerSimilar games →
  6. 6
    Bit Blaster XL — Steam game cover

    Bit Blaster XL

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

    Bit Blaster XL is a fast-paced, retro arcade shoot 'em up (shmup) inspired by the classic quarter-munchers of the ‘80s. Easy to pick up, hard to put down, boost, dodge, shoot, and chase high scores in this addictive, old-school action game!

    2016ActionIndieCasual0.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Deep Rock Galactic: Survivor — Steam game cover

    Deep Rock Galactic: Survivor

    Single-player alternative to ONE SHOT OUT — playable solo, no multiplayer required. Shares Action with ONE SHOT OUT.

    DEEP ROCK GALACTIC: SURVIVOR is a single player survivor-like auto-shooter. Take on hordes of lethal aliens, mine riches, and unlock powerful upgrades to survive, as you wield the full arsenal of Deep Rock Galactic. It's one dwarf against all of Planet Hoxxes!

    2025Action12.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Distant Space — Steam game cover

    Distant Space

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

    Distant Space are present the arcade game of cosmic fights in arcade style of the 80's, this is a game where you can control the spaceship and forced to destroy extraterrestrials, which are moving in the certain order.

    2016ActionIndieAdventure0.99 USDSingle-playerSimilar games →