Hey, btw, small little suggestion if you do make a post jam version. Plase specify that THIS KEY is a spacebar in a patch.
I am not a computer expert, but that does not look like a spacebar to me. It looks like the tab key without its letters on top. The rest of the keys are very easy to understand, but the teleport one just isn't.
tl'dr. The controls aren't as blatant as you say they were