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Single-player games like Swarmlake

Below are 10 single-player Steam games similar to Swarmlake, 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 Swarmlake page.

Ranked picks

  1. 1
    Waves — Steam game cover

    Waves

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

    Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!

    2011ActionIndieFreeDeck VerifiedSingle-playerSimilar games →
  2. 2
    Devil Daggers — Steam game cover

    Devil Daggers

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

    Devil Daggers is a fast-paced shooter that places you in an abyssal arena to face endless legions of demons. Armed with versatile magic daggers and a fluid movement system, fight to survive as long as you can.

    2016ActionIndie9.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    HYPER DEMON — Steam game cover

    HYPER DEMON

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

    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 →
  4. 4
    Sektori — Steam game cover

    Sektori

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

    Sektori is an intense, fast paced twin-stick shooter infused with hard hitting techno music. A game where the high-adrenaline gameplay, visuals, and music come together to transport you into another state of consciousness.

    2025Action14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Ikaruga — Steam game cover

    Ikaruga

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

    Shoot! Dodge! and... Get Hit!? "Ikaruga" is a vertical shoot 'em up that features an unique polarity-switching gameplay. Switch the ship's polarity and "get hit and absorb" enemy bullets! Achieve High Score with the chain bonus!

    2014ActionIndie9.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Geometry Wars: Retro Evolved — Steam game cover

    Geometry Wars: Retro Evolved

    Single-player alternative to Swarmlake — playable solo, no multiplayer required. Shares Casual with Swarmlake.

    Geometry Wars: Retro Evolved is a old school style shooter, but remixed for the 21st century with next generation graphics and deep, modern gameplay. Playing is simple: you are a geometric "ship" trapped in a grid world, facing off against waves of deadly wanderers, snakes, and repulsars.

    2007Casual3.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    LUFTRAUSERS — Steam game cover

    LUFTRAUSERS

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

    The skies are aflame and the seas will overflow with wreckage in Vlambeer’s stylish arcade shooter LUFTRAUSERS! Take to the skies in customized fighter planes to battle battleships, submarines, and rival aces for glory, honor, and high scores.

    2014ActionIndieSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    KILL KNIGHT — Steam game cover

    KILL KNIGHT

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

    KILL KNIGHT is an ultra-responsive arcade-inspired isometric action shooter. Condemned to eternal sufferance, deep within the voids of an eldritch arena, you must wield an arsenal of devastating weaponry to obliterate swarms of otherworldly horrors - and MASTER THE DEMON WITHIN.

    2024Action14.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Refunct — Steam game cover

    Refunct

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

    Refunct is a peaceful, short first-person platformer about restoring a vibrant world.

    2015IndieAdventureCasual2.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Vampire Survivors — Steam game cover

    Vampire Survivors

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

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 USDDeck VerifiedSingle-playerSimilar games →