IMHO.

Single-player games like BITGUN

Below are 12 single-player Steam games similar to BITGUN, 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 BITGUN page.

Ranked picks

  1. 1
    Acid Trip — Steam game cover

    Acid Trip

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

    Experience raw brutality and hard-boiled gunplay in ACID TRIP, the 2D top-down shooter with endless possibilities. Buy perks and upgrades, defeat bosses, zombies, and dodge traps in a hellish world. Fast-paced with intense sound design and musical accompaniment. A must-play It's like if Doom was 2D.

    2021ActionIndie4.99 USDSingle-playerSimilar games →
  2. 2
    Dawn of Survivor — Steam game cover

    Dawn of Survivor

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

    A third-person survivor roguelike game where waves of zombies come at you. By killing them, you get random opportunities to acquire equipment, weapons, and new skills. You can have up to 8 skills, giving you immense power. Come and see how far you can go!

    2024ActionIndieRPG2.99 USDSingle-playerSimilar games →
  3. 3
    They Don't Sleep — Steam game cover

    They Don't Sleep

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

    Eat, sleep, and shoot zombies in this survival simulator with roguelite elements. Battle to survive until you die and do it all over again. Level up your skills and keep your child alive as you fight to escape your wintry hell.

    2022ActionSimulation2.99 USDSingle-playerSimilar games →
  4. 4
    OTXO — Steam game cover

    OTXO

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

    Enter an inexplicable, abstract mansion to rescue a loved one in this fast-paced, brutal, and dark roguelite filled with precise but savage gunplay and time-bending slow motion. Face your inner demons and unveil the secrets of the Mansion.

    2023ActionSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    The Last Stand: Aftermath — Steam game cover

    The Last Stand: Aftermath

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

    From the creators of The Last Stand: Union City and Dead Zone comes an all-new singleplayer rogue-lite action adventure. After you become infected by the zombie virus, you set out to explore the post-apocalypse and find hope for your fellow survivors. You can still make a difference. Don't give up.

    2021ActionIndieAdventure24.99 USDSingle-playerSimilar games →
  6. 6
    Zombie Soup — Steam game cover

    Zombie Soup

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

    Zombie Soup is a top-down shooter combined with hack and slash action that follows Ricky, a backpacker who is thrown into an unexpected adventure in an unfamiliar town as he shoots and dodges his way through hordes of bizarre creatures and challenging bosses to save a kidnapped girl!

    2023ActionIndieAdventure14.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Astro Looter: Survivor — Steam game cover

    Astro Looter: Survivor

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

    Explore alien planets to mine resources, kill alien insects, build defense turrets, and survive waves of insect attacks across the galactic frontier. Astro Looter combines elements of survival, roguelike, and tower defense in a top-down shooter.

    2024ActionStrategyAdventure2.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    GARAGE: Bad Trip — Steam game cover

    GARAGE: Bad Trip

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

    Drug dealer Butch slays hordes of living dead to save a girl. Garage is a bloody topdown shooter inspired by VHS era B-movies.

    2018ActionIndie2.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Hell Loop — Steam game cover

    Hell Loop

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

    "Help! Sinners are escaping from hell! Quickly, kill them all! Click on them, place spikes on the ground, let them walk through fire, shoot them with huge arrows!" Hell Loop is like Lemmings, but you are the hell manager and your goal is to kill them all.

    2020ActionStrategyIndie0.68 USDSingle-playerSimilar games →
  10. 10
    Urban Mage — Steam game cover

    Urban Mage

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

    Urban Mage is a score attack, fast-paced, top-down, competitive game. Become a powerful dark mage and kill everyone on sight with a single click. Find hidden interactions as you destroy cars, lamps and dumpsters. Collect the highest score possible as the precious timer ticks away!

    2022ActionCasual2.99 USDSingle-playerSimilar games →
  11. 11
    Unrelaxing Quacks — Steam game cover

    Unrelaxing Quacks

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

    Survivors but fast. Ditch the waiting simulators. Embrace the speedrun. Power up quickly, but expect the challenge to match with dynamically raising difficulty. There is no meta progression to save you, only option is to learn the map and get good at the game.

    2024Action5.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    Unihorn — Steam game cover

    Unihorn

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

    A wholesome, cozy and short 3D platformer about falling, climbing, and learning to fly.

    2025IndieAdventure9.99 USDSingle-playerSimilar games →