Hi. Nice idea. The music is very good. I tried with the keyboard in full screen and the home screen has display problems for your menu. With the keyboard I succeeded to go up two days ago but can't today. Very strange.

I got the my brother, but I was hoping for more, I got excited when I saw there was an odd place I could jump into, thinking it was a hidden room, kinda brake expectations type thing, it was not, but you 100% should make it that ^-^ 

Cute plattforming. Jumps feel a little floaty. I would love to see this evolving.

Cute but a bit simple overall. Can be a solid foundation for a platformer if you want to expand!

With only 1 level there's nothing much to do tbh, and platformer controller could use some polishing too, like coyote time, jump buffer time and height control - some ideas if you'd like to look into improving the controls :)