IMHO.

Single-player games like One Last Fish

Below are 8 single-player Steam games similar to One Last Fish, 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 One Last Fish page.

Ranked picks

  1. 1
    Tiny Monster Village — Steam game cover

    Tiny Monster Village

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

    In this cozy village simulation game, you'll help the minions create a unique village and experience a relaxing pastoral life: growing crops, fishing, exploring treasures, and more.

    2026IndieSimulationCasualSingle-playerSimilar games →
  2. 2
    WinMon — Steam game cover

    WinMon

    Single-player alternative to One Last Fish — playable solo, no multiplayer required. Shares Casual with One Last Fish.

    Feed your cute little monsters, then put them to work. No breaks, no unions, no mercy. Keep them productive long enough and your adorable workforce won't stay little: overfed and overworked, they'll swell into towering, monstrous beasts. Capitalism has never looked so squishy.

    2026SimulationCasualSingle-playerSimilar games →
  3. 3
    Repotted — Steam game cover

    Repotted

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

    A cozy desktop game where you grow plants in unique charming pots.

    IndieSimulationCasualSingle-playerSimilar games →
  4. 4
    Nano Reef — Steam game cover

    Nano Reef

    Single-player alternative to One Last Fish — playable solo, no multiplayer required. Shares Casual with One Last Fish.

    Turn every keystroke into a thriving ocean! Nano Reef is a cozy companion game where typing or clicking earns gold—without interrupting your work. Spend gold to buy marine fish, vibrant corals, and decorations, or feed your fish to interact. Build your unique, relaxing desktop aquarium!

    2026SimulationCasualSingle-playerSimilar games →
  5. 5
    Happy Pawlets — Steam game cover

    Happy Pawlets

    Single-player alternative to One Last Fish — playable solo, no multiplayer required. Shares Casual with One Last Fish.

    Happy Pawlets is a pet-breeding and desktop companion game. Choose the parents, discover how colors, patterns, body shapes, and features pass through generations, raise your favorite offspring, and bring them onto your desktop.

    SimulationCasualSingle-playerSimilar games →
  6. 6
    Stop and Smell the Flowers — Steam game cover

    Stop and Smell the Flowers

    Single-player alternative to One Last Fish — playable solo, no multiplayer required. Shares Casual with One Last Fish.

    Relax in your shady garden and watch the flowers grow. Seeds have a chance of mutating into a new species of flower -- follow the chart to complete the collection of over 100 flower types!

    2026SimulationCasual4.99 USDSingle-playerSimilar games →
  7. 7
    PicoCat — Steam game cover

    PicoCat

    Single-player alternative to One Last Fish — playable solo, no multiplayer required. Shares Casual with One Last Fish.

    This is a cozy, relaxing idle game that can float anywhere on your screen. A group of adorable stray cats live on this island. Care for them and give them forever homes, so you can enjoy heart‑warming cat‑petting moments amid your busy daily life.

    2026SimulationCasualSingle-playerSimilar games →
  8. 8
    Butaro's Overtime Office — Steam game cover

    Butaro's Overtime Office

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

    A chill idle game about escaping the 9-to-5. Adopt Butaro, a burnt-out salaryman who lives anywhere on your desktop. Watch him slack off from his mind-numbing job, decorate his office, and upgrade his corporate skills while you work or relax. Will Butaro escape corporate burnout before you do?

    2026IndieSimulationCasualSingle-playerSimilar games →