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Advent Calendar – Dec 14
I have another new sudoku variant for you today–quadruples. There are marked sets of 4 cells that have to contain certain digits. The puzzle also involves some clones, so be sure to utilize the clone logic you’ve used on previous puzzles.
If you are subscribed to the standard or family advent calendars, you’ll find links to the pdfs of today’s puzzle below.
And for an quick overview of quadruple rules, check out today’s video:
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Uncategorized Advent Calendar
Very nice. Loved the ending of the main puzzle. It’s funny, I was thinking a puzzle like this (although I had a more extreme version in my head) where you have multiple options up until the very end would be very cool to unwind, and indeed it was.
Yeah, there’s always something very satisfying about unwinding a bunch of pairs all at once.