Really fun! Cool idea and design!

Cool concept I'd love to see more of. Like how weighty the character feels to control and there's a lot of potential with the idea of the light box

cool, wish there were more levels and audio though

also you can kinda softlock yourself by pushing the box thing into a corner

i would recommend adding a reset button to at least not have to restart the game

apart from that just more levels and could be a fun little puzzle