It was good for your first game.

I think I found a bug, if you hug the wall while going into another dimension you clip and fall out of the map and die.

Wow i had a good time playing this game, its fast and intuitive to play. I actually got to the end at first try, so it could be a little more difficult in my opinion, but thats my taste. Great job!

Very fun and clean gameplay. I think it's bugged for me though, the enemies stop spawning after the first dimension, the only one spawning is the golden floating one at the end everytime. Good job!