IMHO.

Single-player games like KILLFLOW

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

Ranked picks

  1. 1
    ULTRAKILL — Steam game cover

    ULTRAKILL

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

    ULTRAKILL is a fast-paced ultra-violent retro FPS that combines the skill-based style scoring of character action games with the unadulterated carnage inspired by the best shooters of the '90s. Rip apart your foes with varied destructive weaponry and shower in their blood to regain your health.

    2020ActionIndieEarly Access24.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    hate.net — Steam game cover

    hate.net

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

    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 →
  3. 3
    Anger Foot — Steam game cover

    Anger Foot

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

    Anger Foot is a lightning fast action FPS where the only things harder than your ass kicking feet are the ass kicking beats.

    2024ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Immortal Redneck — Steam game cover

    Immortal Redneck

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

    Immortal Redneck is a FPS set in Egypt with rogue-lite elements. Frantic gameplay, twitch controls and an arcade-style feel meet randomly generated dungeons, a complete skill tree, permanent death and 9 classes with different traits.

    2017ActionIndie19.95 USDSingle-playerSimilar games →
  5. 5
    Forgive Me Father — Steam game cover

    Forgive Me Father

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

    Forgive Me Father is a dark retro horror FPS set in a comic book style world inspired by the novels of H.P. Lovecraft. As the only one left with full senses, you begin a journey in search of answers and relief. How long can you last?

    2022ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Tower of Guns — Steam game cover

    Tower of Guns

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

    Tower of Guns is a fast paced first-person-shooter for the twitch gamer... with a few randomized elements to keep it fresh with each playthrough. It's a short burst "Lunch Break FPS"... not unlike Binding of Isaac mixed with Doom 2. Tower of Guns was made by a guy named Joe (with his brother Mike composing the music).

    2014ActionIndie14.99 USDSingle-playerSimilar games →
  7. 7
    Post Void — Steam game cover

    Post Void

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

    Post Void is a hypnotic scramble of early first-person shooter design that values speed above all else. Keep your head full and reach the end; Kill what you can to see it mend; Get the high score or try again.

    2020ActionIndie2.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    MULLET MADJACK — Steam game cover

    MULLET MADJACK

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

    MULLET MADJACK is a HIGH-OCTANE-ACTION SHOOTER that put you directly inside a CLASSIC ANIME. Pick your favorite weapon and reach the last floor; Beat your best time or try again. Haste makes waste… OF YOUR ENEMIES!

    2024ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →