IMHO.

Single-player games like Kernel Hearts

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

Ranked picks

  1. 1
    CaraVanguard — Steam game cover

    CaraVanguard

    Single-player alternative to Kernel Hearts — playable solo, no multiplayer required. Shares Action and RPG with Kernel Hearts.

    A rogue-lite action RPG with co-op for up to 7 players. Choose from 7 classes, master 70+ weapons and 100+ skills, and battle through a world where elemental interactions can weaken—or empower—your enemies. Inspired by traditional action RPG's and classic titles.

    2027ActionRPGSingle-playerSimilar games →
  2. 2
    Lost in Random: The Eternal Die — Steam game cover

    Lost in Random: The Eternal Die

    Single-player alternative to Kernel Hearts — playable solo, no multiplayer required. Shares Action and RPG with Kernel Hearts.

    Plunge into a living nightmare where every roll counts. Chain fluid combat with dice-fueled attacks, stack relics into ferocious synergies, and build unstoppable momentum. Slash through fate, bend chance to your will, and defeat the Black Die in this board-game inspired roguelite dungeon crawler.

    2025ActionAdventureRPG24.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Netherworld Covenant — Steam game cover

    Netherworld Covenant

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

    In the abyss where the mortal realm and netherworld intertwine, become a warrior wielding the power of the Nether Lantern to fight along with the fallen souls. With hardcore, soulslike action and intriguing roguelike builds, shatter the cursed barriers and unveil the truth woven from blood and soul.

    2025ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Royal Revolt Survivors — Steam game cover

    Royal Revolt Survivors

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

    Unleash chaos in an electrifying 1-4 player co-op where survival and action-roguelite collide! Battle through relentless enemy hordes with a powerful mix of melee and ranged combat, navigating varied and dynamic environments.

    2026ActionIndieAdventure6.69 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    GODBREAKERS — Steam game cover

    GODBREAKERS

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

    Fast, Fluid, Frenetic! Break gods, steal powers, and chain abilities in a hectic combat loop. This 1-4 player co-op action roguelite is built for fast pick-up sessions and endlessly replayable chaos. Experience tough battles and maximum expression where every run feels rewarding!

    2025ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Star Fire: Eternal Cycle — Steam game cover

    Star Fire: Eternal Cycle

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

    Star Fire is a love letter to classic arcade side-scrollers, reimagined with roguelite progression, modern action polish, and that “just one more run” itch. It’s fast, punchy, and all about no-pressure fun with tight combat, slick movement, and endless ways to cause chaos.

    2025ActionStrategyIndie16.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    HOTEL BARCELONA — Steam game cover

    HOTEL BARCELONA

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

    A marshal possessed by a murderer, a hotel full of killers, and a time-bending witch? From the legendary creators of DEADLY PREMONITION + NO MORE HEROES comes a 2D Action Roguelike unlike any other. Under New Management update is free for everyone now! CHECK IN, WIPE ‘EM OUT.

    2025ActionIndieAdventure19.49 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Touhou Dystopian — Steam game cover

    Touhou Dystopian

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

    Touhou Project's Brand New Action Roguelite Fan Game! Strange incidents erupt in the Animal Realm and Primate Spirit Garden. Embark on an unknown journey, uncover the truth behind the anomalies, and break through this 'Touhou Dystopian'!

    2025ActionIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →