I forgot to play one day, so at just after midnight, I set my TZ to Hawaii to catch up. After I finished, I set it back to PST. When I went to play the next d

I forgot to play one day, so at just after midnight, I set my TZ to Hawaii to catch up. After I finished, I set it back to PST. When I went to play the next day's game, it acted like I had already solved the puzzle at midnight. I had to manually edit localStorage to fix my state (or presumably skip a game). This was when it was still hosted on Josh's site, but be weary of changing TZs to get other day's puzzles. The game might get confused.