IMHO.

Single-player games like Idle Mage: Conquest

Below are 9 single-player Steam games similar to Idle Mage: Conquest, 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 Idle Mage: Conquest page.

Ranked picks

  1. 1
    Idle Realms: Rise — Steam game cover

    Idle Realms: Rise

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required. Shares Simulation and RPG with Idle Mage: Conquest.

    An auto-battle RPG built on the real D&D 5th Edition ruleset: the fight runs itself, you build the character. 188 SRD creatures, 147 magic items, 9 zones from CR 0 to CR 55+. Fifteen skills, level cap 150. You own everything from the first launch — no store, no microtransactions, no ads.

    2026IndieSimulationRPGSingle-playerSimilar games →
  2. 2
    Incremental Wars — Steam game cover

    Incremental Wars

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required. Shares Simulation and RPG with Idle Mage: Conquest.

    A short incremental game where you battle enemies with a four-person party while collecting loot. Over roughly four hours of gameplay, you’ll unlock a variety of new skills, defeat enemies, and explore different locations in this RPG-style idle game.

    2026StrategySimulationRPGSingle-playerSimilar games →
  3. 3
    Group Idlemen — Steam game cover

    Group Idlemen

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required. Shares Simulation and RPG with Idle Mage: Conquest.

    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 →
  4. 4
    Bahast — Steam game cover

    Bahast

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required. Shares Simulation and RPG with Idle Mage: Conquest.

    A dark fantasy idle ARPG where you prepare a character, send them into automated PvE runs, collect loot, craft stronger gear, and shape your build through skills, passives, and long-term progression.

    2026StrategyIndieSimulation4.99 USDSingle-playerSimilar games →
  5. 5
    Ball of Fantasy — Steam game cover

    Ball of Fantasy

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required. Shares Simulation with Idle Mage: Conquest.

    Ball of Fantasy is an incremental idle RPG where you play as a ball, battling endless waves of enemies and growing stronger with every fight.

    StrategyIndieAdventureSingle-playerSimilar games →
  6. 6
    Sitback Saga — Steam game cover

    Sitback Saga

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required. Shares Simulation and RPG with Idle Mage: Conquest.

    An idle party ARPG where you sit back and watch your heroes explore the world, clear dungeons, and complete side quests. Equip & upgrade your party, set their tactics, and cast spells yourself to turn the tide of battle.

    SimulationRPGSingle-playerSimilar games →
  7. 7
    Ultimate Auto-RPG: Tower Walker — Steam game cover

    Ultimate Auto-RPG: Tower Walker

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required. Shares Simulation and RPG with Idle Mage: Conquest.

    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 →
  8. 8
    Fractured Rift: Incremental — Steam game cover

    Fractured Rift: Incremental

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required. Shares RPG with Idle Mage: Conquest.

    An incremental RPG auto-battler where you build and customize a team of allies to conquer increasingly difficult floors.

    IndieRPGCasualSingle-playerSimilar games →
  9. 9
    Anima Reaver — Steam game cover

    Anima Reaver

    Single-player alternative to Idle Mage: Conquest — playable solo, no multiplayer required.

    A 3D Sci-Fi space shooter game where you fight against big flagships and bases to unlock the secrets of the world.

    ActionIndieAdventureSingle-playerSimilar games →