Thanks a bunch! :)
The game was originally designed to be purely 2 player but through sharing the keyboard, but through testing solo, we realised it was still totally doable solo. Kind of reminded me of Kuri Kuri mix in that way, and I think if we ever expanded on this game, we would keep it in such a way, maybe even make it so if we had controller support, if you really wanted to you could share half the controller each.
-Scott