Great platformer! tons of potential! I thoroughly enjoyed what I played of the demo and it is just oozing with potential. The game is great both visually and musically, just brimming with style. I have backed the kickstarter.
That being said, I do have a little bit of feedback on some of the mechanics. for one, wall jumping feels strange and unreliable. It never quite felt right. Second, while exploration was great and fun, it felt a little hollow without collectibles and just felt like I was skipping part of the game for no real gain. That being said I do enjoy the idea of skipping parts of the level with enough skill that is present here! My only other complaint is that the bouncy fish don't feel like they give you enough control over where you end up after bouncing and can lean into unfair territory. While I enjoyed the visuals, the darkness made the level feel quite dull, which could be remedied if there was something like a circle of light around the player slime.
Overall I enjoyed my time with this demo and am really looking forward to seeing where this game goes!