App Description

Get jacked up and knock 'em down. Collect proteins on the way to get bigger and don't stop until the finish line.

iPhone Screenshots

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Stiff Arm screenshot 1 Stiff Arm screenshot 2 Stiff Arm screenshot 3 Stiff Arm screenshot 4 Stiff Arm screenshot 5

iPad Screenshots

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Stiff Arm screenshot 6 Stiff Arm screenshot 7 Stiff Arm screenshot 8 Stiff Arm screenshot 9 Stiff Arm screenshot 10

App Changes

  • September 15, 2023 Initial release

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