IMHO.

Single-player games like Fungidemi

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

Ranked picks

  1. 1
    Loot Goblins — Steam game cover

    Loot Goblins

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

    Crack open chests, chain buffs and recruit the ultimate goblin crew in this fast-paced incremental auto-battler. Send them deeper into dungeons. Get better loot. Repeat!

    2026StrategyIndieRPGSingle-playerSimilar games →
  2. 2
    Angel Clicker — Steam game cover

    Angel Clicker

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

    It's Heaven vs. Hell in the annual Soul-Catching Contest...and there's an office-wide pizza party at stake! Angel Clicker is a short, relaxed incremental clicker with (optional) rhythm elements. Build quirky buildings, collect divine resources, get attacked by aliens, and... Go on a date?!

    2026StrategyIndieSimulation2.99 USDSingle-playerSimilar games →
  3. 3
    Stellar Wizard — Steam game cover

    Stellar Wizard

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

    Help a wizard travel across the universe in this incremental game! Expand your magical fleet, warp to planets, grow stars, and recruit spirits to automate the journey.

    StrategyIndieSimulationSingle-playerSimilar games →
  4. 4
    Mirage - Idle RPG — Steam game cover

    Mirage - Idle RPG

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

    An idle incremental bullet heaven where you fight waves of enemies, collect loot, and grow stronger every run. Play four different classes, craft items, run a shop, tend a garden, raise pets and keep progressing even while you're away.

    2026ActionSimulationRPGSingle-playerSimilar games →
  5. 5
    Bubble Cadence — Steam game cover

    Bubble Cadence

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

    Bubble Cadence is a short incremental game about popping lots of bubbles and gathering musical essence to help the inhabitants of a small island town.

    2026StrategyIndieCasualSingle-playerSimilar games →
  6. 6
    Isle of Titans — Steam game cover

    Isle of Titans

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

    Isle of Titans is an idle tower defense game where you defend a small kingdom against giant invaders. Shape your build with long-term progression between runs, and adapt on the fly during each run to hold back endless waves of Titans.

    2026StrategyIndieRPGSingle-playerSimilar games →
  7. 7
    Spincremental — Steam game cover

    Spincremental

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

    Pull the lever, watch the reels, collect the symbols. Buy slot machines, unlock cursors, magnets, and cards that play for you, then upgrade everything through a deep skill tree. A cozy pixel-art incremental about turning one wooden slot into an automated jackpot empire.

    StrategyIndieSimulationSingle-playerSimilar games →
  8. 8
    No More Pesticide — Steam game cover

    No More Pesticide

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

    No More Pesticide is an active incremental game about a cute frog exterminating swarms of mutant bugs and taking down an evil pesticide manufacturer.

    2026ActionStrategyIndieSingle-playerSimilar games →