IMHO.

Single-player games like Slime-san: Superslime Edition

Below are 20 single-player Steam games similar to Slime-san: Superslime Edition, 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 Slime-san: Superslime Edition page.

Ranked picks

  1. 1
    The Colorful Creature — Steam game cover

    The Colorful Creature

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Indie and Adventure with Slime-san: Superslime Edition.

    The Colorful Creature is difficult platformer with puzzle color mechanics. Play over 350 levels with diverse gameplay that have many items and hazards, in-game level editor, local multiplayer, endless run, customizable skins & hats, steam workshop and more!

    2023IndieAdventure3.99 USDSingle-playerSimilar games →
  2. 2
    Aeon Drive — Steam game cover

    Aeon Drive

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Rush through the cyberpunk landscapes of Neo Barcelona in Aeon Drive, an action-platformer with a speedrunning twist! Whether solo or in up to 4 player co-op, sprint and dash through many areas of the neon-infused city - and use your time and space-bending abilities to get ahead.

    2021ActionIndieAdventure14.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    NETRUN — Steam game cover

    NETRUN

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    With dual grappling hooks in hand, swing, thrust, and dash your way to victory in this fast, momentum-based precision platformer packed with traps, enemies, and physics-based challenges.

    2026ActionIndieSingle-playerSimilar games →
  4. 4
    Platverse: ABYA's Adventure — Steam game cover

    Platverse: ABYA's Adventure

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    A hardcore platform-action game! Robot ABYA wakes up in the depths of end - times ruins. With a special water gun, it starts to uncover the apocalypse's truth. As it explores underground ruins, ABYA leaps, climbs, and shoots, pushing survival limits and gradually revealing doomsday mysteries.

    2026ActionIndieAdventureSingle-playerSimilar games →
  5. 5
    MineRalph — Steam game cover

    MineRalph

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Roll your way through a hard-core, high-speed, fury-inducing, nail-biting, reaction-based physics-platformer where momentum and skill is the difference between making the jump and falling to your death.

    2019ActionIndie9.99 USDSingle-playerSimilar games →
  6. 6
    N++ (NPLUSPLUS) — Steam game cover

    N++ (NPLUSPLUS)

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action with Slime-san: Superslime Edition.

    N++ is a fast-paced, momentum-based platformer about darting around obstacles, narrowly evading enemies and collecting gold in a beautiful minimalist landscape.

    2016Action14.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Bloody Trapland — Steam game cover

    Bloody Trapland

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Bloody Trapland is a fast-paced multiplayer platformer where the levels are filled with dozens of dangerous traps and tricky jumps that stand in your way! Play co-op with your friends or take on the challenges on your own. With support for up to 4 players at once, local and/or online.

    2013ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  8. 8
    Straima — Steam game cover

    Straima

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Straima is a devilishly difficult pulse-pumper platformer for 1-4 players. It includes several game modes, selectable powers and gameplay mutators, as well as a full feature level editor with Steam Workshop support so you can design and share your weird creations with chums for immense joy.

    2015ActionIndie4.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Super Meat Boy — Steam game cover

    Super Meat Boy

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Indie with Slime-san: Superslime Edition.

    The infamous, tough-as-nails platformer comes to Steam with a playable Head Crab character (Steam-exclusive)!

    2010Indie14.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Wuppo: Definitive Edition — Steam game cover

    Wuppo: Definitive Edition

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Play as an exiled 'wum' looking for a new home in this bizarre but charming world, filled with strange creatures, puzzles, monsters and political chaos.

    2016ActionIndieAdventure4.49 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Sunblaze — Steam game cover

    Sunblaze

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Sunblaze is a brain-twisting precision platformer with hundreds of challenging, handcrafted levels to keep you dying for hours and hours.

    2021ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  12. 12
    Celeste — Steam game cover

    Celeste

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Help Madeline survive her inner demons on her journey to the top of Celeste Mountain, in this super-tight platformer from the creators of TowerFall. Brave hundreds of hand-crafted challenges, uncover devious secrets, and piece together the mystery of the mountain.

    2018ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  13. 13
    Demon Tides — Steam game cover

    Demon Tides

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Adventure with Slime-san: Superslime Edition.

    Race across open oceans and uncover a kingdom’s dark secrets. Expressively platform your way across dozens of locales, upgrading your gear and modifying your move-set every step of the way!

    2026ActionAdventure24.99 USDDeck VerifiedSingle-playerSimilar games →
  14. 14
    Demon Turf: Queens Edition — Steam game cover

    Demon Turf: Queens Edition

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Indie and Adventure with Slime-san: Superslime Edition.

    The ultimate version of the 3D Platformer with attitude! Join Beebz on three seperate adventures to ultimately claim the Demon Queen title! Jump, spin and punch your way across the turfs with this Expressive Platformer!

    2021IndieAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  15. 15
    Demon Turf: Neon Splash — Steam game cover

    Demon Turf: Neon Splash

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Indie and Adventure with Slime-san: Superslime Edition.

    Maintain a constant momentum of precision platforming through surreal worlds, filled with bright neon colors, and enjoy the intoxicating combination of 2D & 3D art! Explore and hunt collectables or knuckle-down and master satisfying mechanics to compete for the best times across the world!

    2022IndieAdventureSimulation4.99 USDSingle-playerSimilar games →
  16. 16
    Planet Diver — Steam game cover

    Planet Diver

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Planet Diver is about an adventurous daredevil tackling her newest obsession: Interstellar wing suit diving. With her close robotic companion Buddy she'll travel across space to seek out the most dangerous planets and their respective chasms to dive in.

    2015ActionIndie3.99 USDSingle-playerSimilar games →
  17. 17
    Slime-san: Blackbird's Kraken — Steam game cover

    Slime-san: Blackbird's Kraken

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    The notorious Blackbird's kracked, I mean, cracked! He believes Slime-san stole his treasure and unleashed his giant Kraken upon him! Sound familiar? It is now up to Slime-san to escape the giant squid's jaws back out to freedom!

    2017ActionIndieAdventure3.99 USDSingle-playerSimilar games →
  18. 18
    Slime-san: Sheeple’s Sequel — Steam game cover

    Slime-san: Sheeple’s Sequel

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Sheeple's finally lost it! He is convinced that everything's just part of a giant videogame and that he was coded to simply be a side-character. Which is why he decided to recode himself to become the villain instead... Can you defeat his nefarious levels and come out of it unscathed?

    2018ActionIndieAdventure3.99 USDSingle-playerSimilar games →
  19. 19
    Slime-san: Creator — Steam game cover

    Slime-san: Creator

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    Create Slime-san based platforming levels with incredible precision and ease. Unleash your creativity using over 100 mechanics and enemies and share your creations with the world! Perhaps we'll see your levels in the popular list soon?

    2018ActionIndieAdventure5.99 USDSingle-playerSimilar games →
  20. 20
    Demon Turf: Trials — Steam game cover

    Demon Turf: Trials

    Single-player alternative to Slime-san: Superslime Edition — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Superslime Edition.

    The 3D Platformer with attitude is out now, but you can play the Trials edition to get a feel for it! Check out the demo and compete in new challenge levels each week! Jump, spin and punch your way across these trials to become #1 in the leaderboards!

    2020ActionIndieAdventureFreeSingle-playerSimilar games →