Cool concept! I like how fast the idea of a "moving object" changes over time. Doors, prison guards patrolling, a flowing river... if I made it further, I'm sure the ideas would continue to surprise me!
Unfortunately, I got stuck on the river screen. Standing on the red button activated another one, leaving the red button would despawn the other... and I couldn't freeze time on myself or either button. Stopping the river didn't seem to affect much other than if the river could push me or not.
I like this mechanic a lot though, so I encourage you to iterate on it after the jam! Best of luck!