IMHO.

Single-player games like 日记簿

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

Ranked picks

  1. 1
    Flippant — Steam game cover

    Flippant

    Single-player alternative to 日记簿 — playable solo, no multiplayer required. Shares Strategy and Simulation with 日记簿.

    An abstract incremental game about flipping a coin and maybe some other things too

    2026StrategySimulationCasual2.99 USDSingle-playerSimilar games →
  2. 2
    Market Empire Simulator — Steam game cover

    Market Empire Simulator

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

    Market Empire Simulator is a business management game where you build, run, and optimize your own supermarket. Manage inventory, hire employees, stock shelves, and expand your store to create the ultimate shopping experience.

    2025StrategyIndieSimulation4.99 USDSingle-playerSimilar games →
  3. 3
    糊剧101 — Steam game cover

    糊剧101

    Single-player alternative to 日记簿 — playable solo, no multiplayer required. Shares Strategy and Simulation with 日记簿.

    作为曾经的电视台天才制作人,你要担负起经营一个全新视频网站的责任 节目制作,节目安排,营销规划,调教演员, 为了完成老板的KPI而努力吧

    2021StrategySimulation1.99 USDSingle-playerSimilar games →
  4. 4
    Time Re:Quest — Steam game cover

    Time Re:Quest

    Single-player alternative to 日记簿 — playable solo, no multiplayer required. Shares Simulation with 日记簿.

    A survival game with a classic style of the graphic adventures of the 80s. Current graphics, updated to the new generations and with a simple way to play. Two game modes. Discover your way and one great game. Procedural game, it is generated as you progress. Every game is different. Survive!

    2024Simulation9.99 USDSingle-playerSimilar games →
  5. 5
    Drink Stand Tycoon — Steam game cover

    Drink Stand Tycoon

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

    Drink Stand Tycoon is a casual business management tycoon game. Whether you're looking to relax and manage stats or destroy the competition, Drink Stand Tycoon offers an approachable yet detailed experience both new and old tycoon fans will enjoy!

    2023StrategyIndieSimulation2.99 USDSingle-playerSimilar games →
  6. 6
    ROGUE LIGHT DECK BUILDER — Steam game cover

    ROGUE LIGHT DECK BUILDER

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

    Your house needs a deck. You have a hammer. Freedom is $1,000,000.

    2025IndieSimulation3.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Rolling Hills: Cozy Sushi Restaurant — Steam game cover

    Rolling Hills: Cozy Sushi Restaurant

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

    Manage your own sushi restaurant! Collect and upgrade dishes, personalize your dining room, and use special abilities to serve customers in a dash.

    2024ActionIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Tree Bonsai — Steam game cover

    Tree Bonsai

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

    An artistic bonsai tree simulation game that follows the life cycle of a plum tree. You can cut branches, add nutrients, and graft while the seasons pass and your tree grows. You can finally fulfill your dreams of a digital bonsai.

    2019IndieSimulationCasual0.49 USDSingle-playerSimilar games →