I think this game is amazing, but i have a few ideas that i think can improve it:
-Gameplay: In a game like this (puzzle plataforming) i think is needed a reset button, maybe not in this short gameplay but needed in the long run. Also i wish the gameplay and art were more conected, more on that on the art section.
In further levels i think the idea of a supercharge to get double jump, have several heads to solve puzzles, and a magnet to atract the head or make it stick to walls can be very interesting. This short demo is awesome bit all the posibilities this open are amazing and im exited to see what u can do with it.
-Art direction: I think the games looks awesome dont get me wrong, but i have a few ideas that will make it more awesome. I think the game needs more colour, or at least more diferent saturation between character and background, u dont have to change colour itself, but making the character more vibrant will make the game look a lot cooler.
Other idea is that when u walk on a plataform the background changes, maybe ure in a ruined city, and some buildings iluminate when u walk on them, maybe is a factory and the machines move whan ure near, something similar u can do with sound and integrate that in the music (maybe in a further level).
Overall i think this game is fantastic not only what we saw so far but the possibilities it opens, and im very excited to see it expands.
P.D. Srry for grammar or vocabulary, english isnt my main language