I like the idea of the asymetrical puzzle game! It was a fun experience.
Im not too knowledgeable with 3d platformers, so take this with a grain of salt, but I think the movement could do with some tweaking for platforming. It wasnt bad mind you, but first person 3d platformers tend to be pretty rough, so maybe making stuff like air straffing tighther could improve the overall feel.
Either way, cool idea and lots of potential! Good job!