This is a very neat idea for a game! It makes me think of exploring underground in Terraria. I really liked the glow of the lava in the dark. Also, seperating all three types of movement and limiting them each independently is an interesting mechanic! There were some pits I fell into that I couldn't jump high enough to escape from, and i felt like i didn't have enough control over the character jumps to smoothly get through the parkour sections, but that could very well be a skill issue on my part haha! Overall, this is a great jam entry!