Obby Gym: Online Rating
Obby Gym: Online Rating is a Roblox gym training game where you level up in real time online. Play and help Obby build muscle so he can beat all the bosses and escape from the prison gym. Defeat bosses and compete with other players in real time. Watch your character go from a total weakling to a tough hero. You can use different dumbbells, from tiny ones to huge ones.
Click to train, your character lifts dumbbells, gains muscle, and earns strength points. Pump up your biceps, hit the punching bag, and do not forget your legs, run on the treadmill. After you build up some strength, try to buy your first pets. To buy them, you need cups, which you get for defeating bosses. Go to the ring for training fights and battle a weakling, a kid, a bully, a neighbor, and even a gym teacher. When you collect a lot of rewards, go through the portal to a new world with new challenges and upgrades. There are plenty of skins, hairstyles, hats, sneakers, and wings to choose from. Spend your cups on eggs or new skins and collect the coolest pets to level up faster. Skins, pets, and a store are all available.
How to play?
Level up faster than anyone else to unlock a new world. Grab dumbbells and click to level up your biceps. Punch the punching bag to increase your strength. Run on the treadmill to level up your legs. Keep training to become stronger. Defeat bosses in the ring to earn trophies. Buy pets and skins with your trophies. Level up online with other players and try to become the strongest and the fastest. Defeat all your opponents in duels, buy the best pets, and climb to the top of the player ranking table.
or
- for movement
- Camera and character rotation
- actions / swing
- jumps
- show mouse cursor / exit full screen mode
About this game:
- Players have rated this game 2.67 out of 5, based on 3 votes.
- Released in December 2025.
- Ready to play on Web Browser (PC).
- Age rating: 7+
- Powered by HTML5 (Unity WebGL) — jump right in and start playing in your browser, no downloads needed.
Game features:
- Real-time online training and leveling with other Roblox players
- Strength, arm, and leg stats improve separately through dumbbells, punching bags, and treadmills
- Boss battles in the boxing ring against characters like a bully, a neighbor, and a gym teacher
- Cups and trophies from bosses and duels used to buy pets, eggs, and cosmetic skins
- Portals to new worlds with additional upgrades once you collect enough rewards























