About Obby: Pump Up Your Muscles! 1 per second
Welcome to the prison gym, where only strength earns respect!
You start as a skinny rookie, but every rep makes you stronger. Push-ups, sit-ups, pull-ups — build your body and rise through the ranks.
You start as a skinny rookie, but every rep makes you stronger. Push-ups, sit-ups, pull-ups — build your body and rise through the ranks.
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