IMHO.

Single-player games like Claimfall

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

Ranked picks

  1. 1
    Mushi — Steam game cover

    Mushi

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

    Mushi is a single-player idle/incremental RPG. Level up, gather loot and explore a rich fantasy world.

    2026IndieSimulationRPG13.49 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    BATTLE: PARTS & POWER — Steam game cover

    BATTLE: PARTS & POWER

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

    Design robot blueprints, equip new parts, and run automated factories in a 2D idle auto battler. Build and upgrade production lines during battle, defend your headquarters, and refine each loadout to overcome escalating enemy waves.

    StrategyIndieSimulationSingle-playerSimilar games →
  3. 3
    Ultimate Auto-RPG: Tower Walker — Steam game cover

    Ultimate Auto-RPG: Tower Walker

    Single-player alternative to Claimfall — playable solo, no multiplayer required. Shares Simulation and RPG with Claimfall.

    Ultimate Auto-RPG is an idle game, meaning that it mostly plays on its own. Your hero will automatically defeat enemies and level up on your screen while you do other things. Allowing you to work on other tasks while gaining experience and loot!

    2025SimulationRPGFree To PlayFreeSingle-playerSimilar games →
  4. 4
    The Last Foundry — Steam game cover

    The Last Foundry

    Single-player alternative to Claimfall — playable solo, no multiplayer required. Shares RPG with Claimfall.

    You are the crafter, not the hero. Forge gear, skill items, and maps for a roster of autonomous adventurers, then watch your builds fight for you. Chase exact affixes, specialize your workshop, and turn every run into new upgrades.

    RPGSingle-playerSimilar games →
  5. 5
    Path of the Retired Adventurer — Steam game cover

    Path of the Retired Adventurer

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

    A semi-idle crafting sim inspired by Path of Exile, for when you still love the loot but not the grind. Forge gear, gamble on affix rolls, and equip the adventurers who quest and delve in your place. Craft their gear, seal their fate.

    StrategyIndieAdventureSingle-playerSimilar games →
  6. 6
    Desk Top Racer — Steam game cover

    Desk Top Racer

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

    Turn your desktop into a living racetrack with this idle racing management game. Acquire cars, equip parts, and compete online against other players. Win championships and expand your garage through Mastery, Collections, and new rewards.

    2026StrategyIndieSimulationFreeSingle-playerSimilar games →
  7. 7
    Lord of Idle — Steam game cover

    Lord of Idle

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

    An Idle ARPG inspired by hack and slash classics. Level up your Combat, Mining, and Crafting skills. Compete in monthly Seasons with secure leaderboards, or play on Legacy servers. Hunt unique loot, socialize in multiplayer boss rooms, and fuel your crafting with an isometric factory.

    StrategyIndieSimulationSingle-playerSimilar games →
  8. 8
    Group Idlemen — Steam game cover

    Group Idlemen

    Single-player alternative to Claimfall — playable solo, no multiplayer required. Shares Simulation and RPG with Claimfall.

    Train Skills to 99, take on key bosses for RARE LOOT, Raids, & Expeditions. Control all 5 people in your group and climb the leaderboards!

    2026AdventureSimulationRPGSingle-playerSimilar games →