procedural progression algorithms 2025-09-11T20:48:47Z

Sweat dripped onto my phone screen as the 7:15am subway lurched, thumb jabbing at pixels with the desperation of a man trying to punch through concrete. That's when I discovered it – let's call it my digital fight coach – wedged between productivity apps mocking my sedentary existence. What began as a distraction from commuter claustrophobia became an obsession; those first tentative taps on a cartoon dumbbell felt absurd until biceps twitched in sympathy during a meeting hours later. Muscle mem