I really enjoyed this platformer! The potion mechanics that alter the world, like the no-gravity potion, were a fantastic take on the "strange power-up" theme. As a fan of platformers, I appreciated the beautiful moving stars in the background and the lovely music that enhanced the experience. The UI was perfect, with lots of elements that added to the game without feeling cluttered. I also loved the story you incorporated; it inspired me to think about how to weave narratives into my own games more effectively. Great job!