Great time changing mechanic! It Takes Two used something similar to great effect, so you're definitely onto something here! Unfortunately there was a jump across a pit I just could not make (not sure if it's a bug or I'm just bad or what, but I just couldn't seem to jump far enough). Apart from that, I liked this one! Changing time to solve platforming challenges is super fun, and I can see you touched on swapping from a new building to an old ruin, showing how time eventually wears everything away. Great job!