IMHO.

Single-player games like Grave Gunner

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

Ranked picks

  1. 1
    Tomb of the Dead — Steam game cover

    Tomb of the Dead

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

    Fight against endless waves of demons inside a flesh creature. Classic horde gameplay. Deep guttural sounds. One giant worm.

    2022Action4.99 USDSingle-playerSimilar games →
  2. 2
    CrimSaw — Steam game cover

    CrimSaw

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

    RIP. THEIR. HEADS. OFF. CrimSaw is a small, fast-paced, and deadly arena FPS with a ‘spin’. You can’t jump and only armed with a badass weapon. Charge, launch and recall your sawblade to slice up endless hordes of demons into pieces. Survive as long as you can and climb up the global leaderboard!

    2024ActionIndie4.99 USDSingle-playerSimilar games →
  3. 3
    hate.net — Steam game cover

    hate.net

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

    An abandoned arena shooter overtaken by bots. You are a mere passerby, a witness to a world that has long been lost to fake accounts and false advertisers. Thousands before you, and thousands after you.

    2025ActionIndie4.99 USDSingle-playerSimilar games →
  4. 4
    DEMON'S TILT — Steam game cover

    DEMON'S TILT

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

    TURBO CHARGED PINBALL RETURNS! Now with bigger sprites, more baddies, more secrets & MORE BULLETS! Demon's Tilt pushes the limits of the Video Pinball genre with SHMUP & Hack N' Slash elements.

    2019ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    HYPER DEMON — Steam game cover

    HYPER DEMON

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

    HYPER DEMON is an FPS like no other. a pearl of lightning. a dream from the future. a drop of poison. a swan song. The faster you slay demons, the harder the game and the higher your score. There is an end. Will it see you?

    2022ActionIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    DUSK — Steam game cover

    DUSK

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

    Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends.

    2018ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    CROSSBOW: Bloodnight — Steam game cover

    CROSSBOW: Bloodnight

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

    CROSSBOW: Bloodnight is a frantic score-attack arena shooter set in a world of camp horror and gore. Master the occult powers of your automatic crossbow and fight for every second of survival against a relentless demonic horde! Hunt. Die. Hunt again.

    2020Action2.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Monument — Steam game cover

    Monument

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

    Oldschool FPS. Hardcore classic gameplay action. Huge hordes of monsters. Blood. Horror. Fun. Each level is unique and not similar to the previous. You need to survive in this dangerous world and become the best evil shooter.

    2015ActionIndie1.99 USDDeck VerifiedSingle-playerSimilar games →