Yes, there is. The text, in retrospect, is hard to read. It says "Release Z for a burst of speed."
Thank you for the compliments though! I'm glad I was able to nail down the feel well.
Oh, you have to press Down on the title screen! Haha! I literally thought the vINFOv was cleverly referring to the instructions on the itch.io page. I didn't even see that screen before, now I feel silly.
