Very nice platformer/puzzle game! I love the visuals and the super adorable main character! The sound effects really stood out to me, I feel they went so well with the aesthetics~ And because of this, I actually really like that there is no BGM! Since we're jumping and dying a lot (well, at least I was dying a lot LOL), and those actions have sound effects, I feel that they create the mood perfectly as is!
The only small thing I must point out is that some of the jumps we have to make are quite frustrating because I see where I must go, but I just... can't..! (Maybe I'm just bad tho, no cookies for me ;;) But all in all, great game, well done! ^^