Obby Pump Up Your Muscles! 1 per second
A prison obby where you train, eat and grow stronger to win the respect of the other inmates.
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About Obby Pump Up Your Muscles! 1 per second
A prison obby where you train, eat and grow stronger to win the respect of the other inmates.
How to play
Get as strong as you can to earn respect among the inmates and rule the prison.
- WASD: walk around
- Space: jump
- Mouse: turn the view
- Mouse wheel: zoom
- Left mouse button: train
- E: interact to train, eat or pick up food
- On-screen joystick (mobile): walk
- Jump button (mobile): jump
- Tap (mobile): train
- Category
- Simulation
- Tag
- Simulation
- Orientation
- landscape