IMHO.

Single-player games like Grim-chan's Soul Fight

Below are 11 single-player Steam games similar to Grim-chan's Soul Fight, 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 Grim-chan's Soul Fight page.

Ranked picks

  1. 1
    Tomokin Monsters — Steam game cover

    Tomokin Monsters

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    Hatch, evolve, collect! Tomokin Monsters is a desktop idler that lives on your screen, running in the background while you work. Feed and play with your monsters to evolve them into their ultimate forms! Can you collect them all?

    2025Casual1.99 USDSingle-playerSimilar games →
  2. 2
    Nano Flat Owner — Steam game cover

    Nano Flat Owner

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    Become a nano flat owner! Furnish tiny spaces, rent them out for high prices, and earn massive profits. Start small, collect rent, reinvest, and expand your rental empire. Achieve financial freedom effortlessly in this cozy simulation game!

    2026IndieSimulationCasual6.99 USDSingle-playerSimilar games →
  3. 3
    Gummy Invaders — Steam game cover

    Gummy Invaders

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    To denounce the evils of truth and love, the lovely charming germ agents, Gummy Invaders, blasting through the veins at the speed of light! In this incremental game, you’ll lead your germ agents through constant evolution. Upgrade skill tree, multiply forces, and teach those troublemakers a lesson!

    SimulationCasualSingle-playerSimilar games →
  4. 4
    My IShowSpeed — Steam game cover

    My IShowSpeed

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    Here you can go all the way from scratch, pump your muscles, become a professional soccer player, earn a fortune, and much more! You and your Speedy will never get bored, because there are tons of mini-games and fun activities in the game!

    2024IndieSimulationCasual5.99 USDSingle-playerSimilar games →
  5. 5
    Pop Balloons and Drop People — Steam game cover

    Pop Balloons and Drop People

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    A short and colorful incremental game about popping different types of balloons and dropping people of all colors.

    2026ActionStrategyIndie2.99 USDSingle-playerSimilar games →
  6. 6
    Palladise Island — Steam game cover

    Palladise Island

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    Palladise Island is a easy idle game that is suitable for someone who want to relax or mess around.

    2021Casual0.99 USDSingle-playerSimilar games →
  7. 7
    Treasure Chest Clicker — Steam game cover

    Treasure Chest Clicker

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    Click your way to a fortune in Treasure Chest Clicker! Discover gold, level up and find all the rare treasures hidden inside the chests!

    2023IndieCasual3.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Kitten's Wardrobe — Steam game cover

    Kitten's Wardrobe

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    This is a relaxing casual game. Take a walk in Dessert Town, explore more areas, and meet new friends. The Kitten has the ability to turn the stuff in the painting into reality. Help it gather new clothing through drawing!

    2024IndieAdventureRPG0.99 USDSingle-playerSimilar games →
  9. 9
    The Killer Pass: Season 1 — Steam game cover

    The Killer Pass: Season 1

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required.

    The Killer Pass: Season 1 - a tactical soccer game where your decisions lead to victory. Lead Prakaidao through intense matches, position players strategically, and outsmart opponents. From swift counterattacks to breaking defenses, prove yourself as the ultimate playmaker!

    2025SportsStrategy2.99 USDSingle-playerSimilar games →
  10. 10
    Happy Nuclear — Steam game cover

    Happy Nuclear

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required. Shares Casual with Grim-chan's Soul Fight.

    Happy Nuclear is an evidence-based investigation game where players act as detectives to prevent a disaster. They analyze interconnected case information on an investigation board, primarily using old CCTV and access logs. Cases link together at the end, and each replay introduces changes.

    2025IndieSimulationRPG4.99 USDSingle-playerSimilar games →
  11. 11
    Swarm Sweeper — Steam game cover

    Swarm Sweeper

    Single-player alternative to Grim-chan's Soul Fight — playable solo, no multiplayer required.

    In an abandoned space station that is being overrun by aliens, you are assigned a mission to destroy the facility. You'll enjoy wiping out alien swarm and fighting for survival alongside your lovely pug.

    2025Indie2.99 USDSingle-playerSimilar games →