IMHO.

Single-player games like Gym Simulator 2 Together

Below are 15 single-player Steam games similar to Gym Simulator 2 Together, 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 Gym Simulator 2 Together page.

Ranked picks

  1. 1
    Gym Simulator 24 — Steam game cover

    Gym Simulator 24

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Sports and Indie with Gym Simulator 2 Together.

    Gym Simulator 24: Build Your Fitness Empire! Embark on a journey to create your dream fitness haven in Gym Simulator 24, the ultimate simulation game where you'll ascend the ranks and craft your very own fitness empire.

    2024SportsIndieSimulation12.99 USDSingle-playerSimilar games →
  2. 2
    Athletics 3: Summer Sports — Steam game cover

    Athletics 3: Summer Sports

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Sports and Indie with Gym Simulator 2 Together.

    Practice athletic sports in a realistic 3D environment through 42 events & 9 online multiplayer competitions!

    2021SportsIndie4.99 USDSingle-playerSimilar games →
  3. 3
    Road To Champion: Boxing Simulator — Steam game cover

    Road To Champion: Boxing Simulator

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Sports and Indie with Gym Simulator 2 Together.

    "Road To Champion: Boxing Simulator" is an exciting simulation of the boxing world. Shape your career, decorate your home, customize your car, and fight your way to becoming a champion!

    2024SportsIndieAdventure10.99 USDSingle-playerSimilar games →
  4. 4
    Boxing Underdog — Steam game cover

    Boxing Underdog

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Sports and Indie with Gym Simulator 2 Together.

    Boxing Underdog is set in authentic abandoned arenas. Face off against 16 unique fighters in the pinnacle of VR sports. Hone your skills in detailed training, then challenge players worldwide. Experience cutting-edge movement in every punch and dodge. Become the ultimate boxing champion!

    ActionSportsIndieSingle-playerSimilar games →
  5. 5
    Rising Spirit — Steam game cover

    Rising Spirit

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Sports and Simulation with Gym Simulator 2 Together.

    Build your boxing career from nothing in a gritty open-world life sim. Explore a small open world as a broke nobody, train your fighter, make money, take dangerous fights, and turn every punch and payday into a step toward becoming World Champion.

    ActionSportsSimulationSingle-playerSimilar games →
  6. 6
    Pro Sports Boxing — Steam game cover

    Pro Sports Boxing

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Sports and Indie with Gym Simulator 2 Together.

    It's fight time! Pro Sports Boxing brings the speed, the power and bone crunching action into the palm of your hands! A boxing game made for true boxing fans, simulating an authentic boxing experience.

    ActionSportsIndieSingle-playerSimilar games →
  7. 7
    Golden Gloves VR — Steam game cover

    Golden Gloves VR

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Sports and Indie with Gym Simulator 2 Together.

    Golden Gloves VR Boxing Game (Officially Licensed)

    2026ActionSportsIndie19.99 USDSingle-playerSimilar games →
  8. 8
    Unbroken K2 — Steam game cover

    Unbroken K2

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Sports and Simulation with Gym Simulator 2 Together.

    Unbroken K2 is a Sports Simulation Roleplay Action Game with Kick Thai Boxing Elements. Create a newbie and become a Superstar, get the golden cup and fight your way to the top. Not only is it a sports game, but there are also more mini-games and surprises waiting for you.

    2024ActionSportsSimulation9.99 USDSingle-playerSimilar games →
  9. 9
    Car For Sale Simulator 2023 — Steam game cover

    Car For Sale Simulator 2023

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Indie and Simulation with Gym Simulator 2 Together.

    Car For Sale Simulator 2023 - Developed for car enthusiasts, grow your own car sales business by buying and selling different car models. Drive the purchased cars as you wish, repair them, modify them, and sell them to customers at affordable prices.

    2024IndieSimulation16.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Banker Simulator — Steam game cover

    Banker Simulator

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Simulation and Casual with Gym Simulator 2 Together.

    Banker Simulator is a single-player game where you revive a bankrupt bank. With active and passive (idle) gameplay, make strategic decisions to grow your bank, satisfy customers, and tackle financial crises.

    2026SimulationCasual8.39 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    Gamer Stop Simulator — Steam game cover

    Gamer Stop Simulator

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Indie and Simulation with Gym Simulator 2 Together.

    Gamer Stop Simulator is a simulation game where you manage a video game store. Buy games and consoles from customers, repair broken devices, test games, and add rare items to your collection. Negotiate prices, expand your store, and grow your business in this exciting retail experience!

    2026IndieSimulationCasual12.99 USDSingle-playerSimilar games →
  12. 12
    Car Service Simulator — Steam game cover

    Car Service Simulator

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Indie and Simulation with Gym Simulator 2 Together.

    Car Service Simulator is a car service business simulation game where you start from scratch and work your way up. Take the chance to successfully run your own service center, offering a wide range of services from car repair to painting and modification.

    2025IndieSimulationEarly Access6.99 USDSingle-playerSimilar games →
  13. 13
    Drive Thru Simulator : Prologue — Steam game cover

    Drive Thru Simulator : Prologue

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Indie and Simulation with Gym Simulator 2 Together.

    Drive Thru Simulator is a simulation game that immerses you in the exciting world of fast food restaurant management. Take customer orders, prepare their meals, process payments, and expand your restaurant!

    2025IndieSimulationFree To PlayFreeSingle-playerSimilar games →
  14. 14
    Drive Thru Simulator — Steam game cover

    Drive Thru Simulator

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Indie and Simulation with Gym Simulator 2 Together.

    Drive Thru is a simulation game that immerses you in the exciting world of fast food restaurant management. Take customer orders, prepare their meals, process payments, and expand your restaurant!

    IndieSimulationCasualSingle-playerSimilar games →
  15. 15
    Car Service Simulator : Prologue — Steam game cover

    Car Service Simulator : Prologue

    Single-player alternative to Gym Simulator 2 Together — playable solo, no multiplayer required. Shares Indie and Simulation with Gym Simulator 2 Together.

    Car Service Simulator is a car service business simulation game where you start from scratch and work your way up. Take the chance to successfully run your own service center, offering a wide range of services from car repair to painting and modification.

    IndieSimulationFree To PlayFreeSingle-playerSimilar games →