The presentation is quite solid, the art style is visually pleasing to look at. I probably struggled a bit more than I should have on the tutorial level, I died several times. I was very close to asking how to get past certain parts of it but I figured it out. I think the levels in general progress in difficulty and scale a bit too fast for the average player. So, some levels were a bit overwhelming for me. For example the levels that started introducing the moving underwater spikes killed me quite a lot.
I do like the concept behind the levels though, reversing the ground and body into water and the ability to swim can have some interesting use cases. Good work overall! I hope to see more from you all :)