Help Obby build up his muscles to escape from the castle! Swing and get bigger! The game has a rank system. Defeat bosses, compete with other players for the first place in the ranking! Spend cups on eggs, collect all the pets. They will help you swing much faster. It's up to you to press a barbell, carry weights or lift dumbbells.

On the computer: Space bar - jump WASD - move the character Left mouse button - swing Right mouse button - rotate the camera On a smartphone: Left joystick - move the character Tapping on the right side of the screen will rotate the camera A separate button for jumping Tapping on the screen anywhere - swing