IMHO.

Single-player games like Tomboy: Muscle Inferno

Below are 10 single-player Steam games similar to Tomboy: Muscle Inferno, 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 Tomboy: Muscle Inferno page.

Ranked picks

  1. 1
    Micron Survivor — Steam game cover

    Micron Survivor

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action and Casual with Tomboy: Muscle Inferno.

    Micron Survivor is a survival game with rogue-lite elements where you play as alien microorganisms under the microscope. Evolve, unlock research objectives, find symbiotic weapons, upgrade your builds, and fight hordes of terrestrial organisms to rule the microcosm.

    ActionRPGCasualSingle-playerSimilar games →
  2. 2
    Chrome Survivor — Steam game cover

    Chrome Survivor

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action and Indie with Tomboy: Muscle Inferno.

    Make raves safe again! In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?

    2026ActionIndieEarly AccessSingle-playerSimilar games →
  3. 3
    Timber Fever — Steam game cover

    Timber Fever

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action and Indie with Tomboy: Muscle Inferno.

    Cut down the infinitely tall Tree to grow stronger. Timber Fever is an action, incremental roguelike where you create chaos with wacky tools while surviving enemy waves.

    2026ActionIndieCasual5.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Neon Pulsefire — Steam game cover

    Neon Pulsefire

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action and Indie with Tomboy: Muscle Inferno.

    Fullfill your ultimate power fantasy and defeat endless waves of enemies in this challenging sci-fi bullet-hell roguelite. Unlock unique classes and upgrades to create powerful builds as you weave your way through enemies, arena hazards and projectile assaults.

    2026ActionIndieCasualSingle-playerSimilar games →
  5. 5
    Soul Reaper: Endless Harvest — Steam game cover

    Soul Reaper: Endless Harvest

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action and Casual with Tomboy: Muscle Inferno.

    Reap souls. Open the portal. Extract or risk it all. A skill-based bullet heaven where every battle is a short harvest. Souls reaped before the portal are safe, souls after are at risk. Spend them in a permanent skill tree, beat the level, push to the next.

    2026ActionStrategySimulationSingle-playerSimilar games →
  6. 6
    FOXFIRE — Steam game cover

    FOXFIRE

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action with Tomboy: Muscle Inferno.

    Full Thrust, Full Inertia, Full Auto! FOXFIRE is a top-down sci-fi survivors-like with space physics and a devastating arsenal of evolving weaponry. Customize your ship and tear through alien swarms as routine recon missions descend into bullet hellscapes.

    2027ActionSingle-playerSimilar games →
  7. 7
    Death Blonde — Steam game cover

    Death Blonde

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action and Indie with Tomboy: Muscle Inferno.

    Steamroll thousands of bio-mechanical creatures, die loud, and repeat. Death Blonde is a neon-soaked vehicular roguelite. Craft insane builds and survive a glowing wasteland that changes every run.

    2026ActionIndieRacingSingle-playerSimilar games →
  8. 8
    Survivesmith — Steam game cover

    Survivesmith

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action and Indie with Tomboy: Muscle Inferno.

    Reverse bullet-hell game with a crafting twist. Shoot hails of bullets, missiles, nails, lasers and whatever is at your disposal at your enemies and make tactical choices to overcome all obstacles. You are here to find and extract the 'Life Essence', and you're not leaving without it!

    2026ActionIndieSingle-playerSimilar games →
  9. 9
    Demoniaca: Everlasting Night — Steam game cover

    Demoniaca: Everlasting Night

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Action and Indie with Tomboy: Muscle Inferno.

    Demoniaca - is a dark, gothic, mature and sexy action RPG inspired by the Castlevania series. Explore, fight, meet new friends and avenge those who brought you unbearable pain and loss.

    2019ActionIndieAdventure14.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Drag'N Dungeon — Steam game cover

    Drag'N Dungeon

    Single-player alternative to Tomboy: Muscle Inferno — playable solo, no multiplayer required. Shares Indie with Tomboy: Muscle Inferno.

    Drag'N Dungeon is a grid-free tactical auto-battler where every drop counts. Trapped in a mysterious dungeon, escape by unlocking fierce allies and picking the right team for each challenge. Plan smart, drag fast, and escape this voxel dungeon.

    IndieRPGSingle-playerSimilar games →