itch.io

Very fun! Took around 4 hours in MS Paint. I only looked up the hint for the ZHYF mechanic, everything else was pretty easy to follow. I wish there were more puzzles utilizing that mechanic though.
Is there any reason for level labels being in cursive?

Hitting the refresh is faster

I think the requirements don't scale quick enough

I got 10^10^7.932x10^4730416

Somewhere before that the goals get completed even if nothing is added

Getting all (at the time) 18 achievements was very fun, even though i had to reload the page like a hundred times for every good run