I loved the movement controls, very fun! It feels kind of like you're in zero gravity, very cool. I got stuck in the wall once but I was able to get out again. That's happened to me before with tilemap colliders in my own projects but I don't know what randomly causes that. Great job!

A very interesting idea that you are able to pass to new areas only after dying. Also the part with lasers on the 3rd level was cool, spent some time trying to get pass through it, overall nice game!

Loved the pixel art!  The idea of upgrading features after dying is an original one!  Add some sounds and music and you have a very good casual game.  Congratulations!!