Thanks for your submission!
I enjoyed the idea of the game but most of the struggles I met during gameplay were out of my control. I couldn’t do anything to avoid being hit or have the vulture put the rock behind my back, which creates a negative feeling instead of the “ohh I want to try again” feeling we get when we hit a pipe in Flappy bird.
I think there would be a potential here if the challenges were environmental, in the map, like rocks on the floor or stuff in the way that would make the rock Sisyphus behave funny, the player would need to make sure the rock passes instead of randomly being hit by chance.