This game grew on me. Initially, I wasn't sure if I was playing it correctly or progressing, but as I unlocked more time and speed, I felt like I had more control and could progress even further, explore further. I think at some point double jump and wall jumping unlocked, or maybe it became more usable with better boot upgrades?
Either way, I think it was a cool way to make a space unfold and reveal itself, and I think with a larger map and perhaps an expanded unlock system with a growing web of skills you can pursue, it would be even more satisfying for longer.
Nicely done! :D