What a lovely little metroidvania! I really enjoyed the unique movement power-up. I was expecting to get a jump, and was pleasantly surprised to see that it wasn't the case. This sort of game lives and dies by its level design, and thankfully the developer did an amazing job in that regard. Levels are fun to traverse, and collectibles require creativity to obtain. I really have nothing bad to say about this demo. Music is great, and the art style is simple but chaming. There was a lot of thought put into this game and it shows. Nice job!