IMHO.

Single-player games like 高三最后300天

Below are 8 single-player Steam games similar to 高三最后300天, 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 高三最后300天 page.

Ranked picks

  1. 1
    三天 Three Days — Steam game cover

    三天 Three Days

    Single-player alternative to 高三最后300天 — playable solo, no multiplayer required. Shares Indie and Simulation with 高三最后300天.

    A narrative visual novel adapted from real life. Three days before his baby is born, a first-time father learns what it means to become one. Ordinary days, unspoken words, and choices that reshape his bond with his wife and family. About one hour per playthrough.

    IndieSimulationRPGSingle-playerSimilar games →
  2. 2
    Beauties’Naughty Pup — Steam game cover

    Beauties’Naughty Pup

    Single-player alternative to 高三最后300天 — playable solo, no multiplayer required. Shares Indie and RPG with 高三最后300天.

    First-person AI visual novel as a puppy! Bond with women via scent, sound, play. Actions trigger branches. Multiple emotional endings, heartwarming mutual healing.

    IndieRPGCasualSingle-playerSimilar games →
  3. 3
    Medieval Fantasy Survival Simulator — Steam game cover

    Medieval Fantasy Survival Simulator

    Single-player alternative to 高三最后300天 — playable solo, no multiplayer required. Shares Simulation and RPG with 高三最后300天.

    You're gonna get yourself killed out here... There's monsters, bandits, and much, much worse roaming these lands... Do you really think you've got what it takes to survive? Or do you think you're cut out for much more than that... There's only one way to find out, and time is of the essence!

    2022AdventureSimulationRPG1.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    重构人生 Project Refactor — Steam game cover

    重构人生 Project Refactor

    Single-player alternative to 高三最后300天 — playable solo, no multiplayer required. Shares Indie and Simulation with 高三最后300天.

    Every choice comes with loss. This is no power fantasy, but a ten-year reckoning with ambition, class, pride, and reality. Plan each week, face relentless comparison and locked paths, and find out what remains when you finally stop trying to become someone else.

    StrategyIndieSimulationSingle-playerSimilar games →
  5. 5
    The Grand Furnace — Steam game cover

    The Grand Furnace

    Single-player alternative to 高三最后300天 — playable solo, no multiplayer required. Shares Simulation and RPG with 高三最后300天.

    An AI-narrated xianxia life sim. No fixed script: the world runs on its own, watched or not. Cultivate, forge bonds, make enemies, seek fortune - walk a Dao of your own. Not just you: everyone here leaves a history you may never see. The world is the furnace - live your own xianxia life.

    SimulationRPGSingle-playerSimilar games →
  6. 6
    Lost Gaijin — Steam game cover

    Lost Gaijin

    Single-player alternative to 高三最后300天 — playable solo, no multiplayer required. Shares Indie and Simulation with 高三最后300天.

    Stranded in 1994 Japan with ¥250,000, a paper address, and almost no Japanese, you must interact, travel, and find your way through a persistent AI-directed world that teaches you the language as you play.

    IndieAdventureSimulationSingle-playerSimilar games →
  7. 7
    Dimensions of Mind — Steam game cover

    Dimensions of Mind

    Single-player alternative to 高三最后300天 — playable solo, no multiplayer required. Shares Indie and Simulation with 高三最后300天.

    Enter to the characters mind and make decisions. The game is played like interactive movie/adventure game with morality choices which influence the outcome which can be: a manipulative, balanced or violent. The game is based on psychology/philosophy and teaches about thoughts and their consequences.

    2022IndieAdventureSimulation2.99 USDSingle-playerSimilar games →
  8. 8
    A PhD Simulator - Publish & Perish — Steam game cover

    A PhD Simulator - Publish & Perish

    Single-player alternative to 高三最后300天 — playable solo, no multiplayer required. Shares Indie and Simulation with 高三最后300天.

    A satirical life-sim about surviving a biology PhD — run experiments, dodge scooping, manage your advisor, and try to graduate with your sanity (mostly) intact.

    2026IndieSimulationRPG7.99 USDSingle-playerSimilar games →