This was a really fun game! I like the diverse movement options, and the rocket jump feels super satisfying! Your music choices were also great. If there's one thing to improve, I think the rocker jump needs to be nerfed, and the dashes buffed. As it is, there's no reason to go for any other movement options when the rocket jump is so good. The downward dash doesn't really work in the context of the platformer, as there's no incentive to speed up downward momentum and risk dying.