Pretty fun game, like a little metroidvania where even the most basic actions need to be found. I really really love the art, it's so simple yet so effective. Even if it is made in Gamemaker, I can FEEL that you have a background with PICO8 (and a quick look at your other games confirmed my feeling). I'm sorry that you burnt out, but I will be glad to play at longer, complete version of it. Great work!