IMHO.

Single-player games like Wildcat Gun Machine

Below are 8 single-player Steam games similar to Wildcat Gun Machine, 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 Wildcat Gun Machine page.

Ranked picks

  1. 1
    Nah, I'd Shotgun — Steam game cover

    Nah, I'd Shotgun

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

    Nah, I'd Shotgun is a tight hand drawn boss rush game where you fight demons in their special arenas , blast them away of existence , unlock more shotguns, and get good because otherwise you'll be humbled.

    2026Action3.99 USDSingle-playerSimilar games →
  2. 2
    SinsKiller — Steam game cover

    SinsKiller

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

    SinsKiller is an isometric action arcade shooter set in a Dante-inspired Hell. Play as a fallen battle-mage wielding arcane power to obliterate demonic hordes and face brutal bosses. Face your sins. Kill them. Earn your redemption.

    2027ActionIndieSingle-playerSimilar games →
  3. 3
    Red Nose Guy The Burnout — Steam game cover

    Red Nose Guy The Burnout

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

    WHEN WORK DEVOURS YOU… FIGHT BACK! In Gauntlet Inc., Red Nose Guy falls into burnout: his office becomes a nightmare of killer printers, living files, and deadly deadlines. A frantic twin-stick shooter where every floor is a hell to escape… or destroy!

    ActionIndieSingle-playerSimilar games →
  4. 4
    Arc’s Glitch Defender — Steam game cover

    Arc’s Glitch Defender

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

    Save the galaxy? Boring. Dylo wants the fame. Master breakneck speeds in this ego-fueled arena shooter. Blast through the Shadows, feed your pride, and uncover the dark secret behind a 'perfect' Utopia. Speed is your weapon; hesitation is a glitch.

    2025ActionIndie9.99 USDSingle-playerSimilar games →
  5. 5
    System Breakdown — Steam game cover

    System Breakdown

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

    Brutal, fast-paced twin-stick shooter, where you fight with Soviet war machines. Cycle between guns, use power-ups to destroy robot armors and unleash your ultimate ability. They won’t have mercy, neither should you!

    2026ActionIndieAdventureSingle-playerSimilar games →
  6. 6
    Laser Disco Defenders — Steam game cover

    Laser Disco Defenders

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

    A self-inflicted bullet hell that combines retro sci-fi with the sounds and sights of the disco era

    2016ActionIndie9.99 USDSingle-playerSimilar games →
  7. 7
    Livelock — Steam game cover

    Livelock

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

    Livelock is a co-operative top-down shooter where you play solo or with up to two allies to break the cycle of infinite war between machines. As one of the remaining Capital Intellects, your role is to unlock Eden and revive humanity.

    2016ActionIndieAdventure0.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Monkey Barrels — Steam game cover

    Monkey Barrels

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

    Monkey Barrels is an action-packed twin-stick shooter in which you blast waves of weaponized electronic devices with tons of crazy unlockable weapons. You can experiment endlessly with different combinations and find the loadout that best suits your playing style.

    2022ActionIndieAdventure14.99 USDSingle-playerSimilar games →