Proof that 6x6 Diagonal Sudokus Are Symmetric
Added 2020-05-30 18:17:48 +0000 UTCHi everyone,
As mentioned in tonight's video, we are delighted to share with you a bonus video by Kurt Hugo Schneider in which he goes through the reason that all 6x6 Diagonal Sudokus are symmetric. Hold on to your hats because there is some VERY nice logic here.
The video link is below. If you want to try the original puzzle, you can do so here:
Keep cracking and stay safe,
Simon & Mark
