IMHO.

Single-player games like You Must Become A Lich

Below are 9 single-player Steam games similar to You Must Become A Lich, 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 You Must Become A Lich page.

Ranked picks

  1. 1
    Hyper Profit Pets — Steam game cover

    Hyper Profit Pets

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Indie and Simulation with You Must Become A Lich.

    Hatch. Train. Sell. Repeat. Become the ultimate pet mogul in this idle incremental! Collect over 100 types of pet with dozens of special effects!

    2026IndieSimulationCasual17.99 USDSingle-playerSimilar games →
  2. 2
    Fungal Colony Simulator — Steam game cover

    Fungal Colony Simulator

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Indie and Simulation with You Must Become A Lich.

    You are but a humble Mushroom farmer. You feel the need to farm mushrooms.

    2023IndieSimulationCasual2.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Bills Must Be Paid — Steam game cover

    Bills Must Be Paid

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Strategy and Indie with You Must Become A Lich.

    You're broke, smash piggy banks, bills must be paid. A short active incremental game. Get money, upgrade, and get debt free!

    2026ActionStrategyIndie6.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Meow Squad: Incremental Fishing — Steam game cover

    Meow Squad: Incremental Fishing

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Strategy and Indie with You Must Become A Lich.

    30 Seconds a Round, Easy to Pick Up! This relaxing, addictive fishing-themed incremental game combines incremental fishing with arcade-style boss battles. Across five seas, catch fish, train your meow squad, and challenge mysterious Overlords beneath the waves!

    2026StrategyIndieSimulation4.49 USDSingle-playerSimilar games →
  5. 5
    Detectimental — Steam game cover

    Detectimental

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Indie and Simulation with You Must Become A Lich.

    A metal detecting incremental game! Use your metal detector to find treasures hidden in the sand. The closer you move towards a treasure, the faster your blinker will beep. Make sure to recruit some crabs to help you out.

    IndieSimulationCasualSingle-playerSimilar games →
  6. 6
    Critter Caboodle — Steam game cover

    Critter Caboodle

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Indie and Casual with You Must Become A Lich.

    Watch and play with quirky critters as they generate loads of money for you in a unique idler/creature collector hybrid.

    IndieCasualSingle-playerSimilar games →
  7. 7
    NEO VANDAL — Steam game cover

    NEO VANDAL

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Strategy and Simulation with You Must Become A Lich.

    Neo Vandal is a cyberpunk incremental game where destruction is your business. Destroy corporate property, get paid, upgrade using a variety of mechanics, risk it all for one huge dopamine rush, and Repeat! Repeat! Repeat!

    ActionStrategyAdventureSingle-playerSimilar games →
  8. 8
    Stack Attack — Steam game cover

    Stack Attack

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Indie and Simulation with You Must Become A Lich.

    Stack Attack is a trip down nostalgia avenue. Taking the form of a fully Twitch integrated (Required) app, your chat attempts to gain the most caps by taking turns knocking down the stack and seeing which caps they can flip over. Increases chat engagement and, thus, algorithm response!

    2025SportsIndieSimulation3.99 USDSingle-playerSimilar games →
  9. 9
    Combat Casino — Steam game cover

    Combat Casino

    Single-player alternative to You Must Become A Lich — playable solo, no multiplayer required. Shares Strategy and Indie with You Must Become A Lich.

    Do you have what it takes to survive the Combat Casino?

    2021ActionStrategyIndieFreeSingle-playerSimilar games →