An impossible solve? Challenge accepted!
33"Hexakosioihexekontahexaphobia" by Philip Newman
Try the puzzle here: https://f-puzzles.com/?id=y2xu65l4
A companion puzzle (not solved in this video): https://f-puzzles.com/?id=yyvtohka
Rules for both puzzles:
Normal Sudoku Rules apply.
Anti-Kropki:
- Orthogonally adjacent digits cannot be consecutive.
- Orthogonally adjacent digits cannot have a ratio of 1:2
Little Killer:
- The digits along the diagonal pointed at by an arrow sum to the value next to the arrow.
0:00 Intro
1:15 Rules
3:57 Backstory
5:22 Anti-Kropki "meta" information
17:52 Walkthrough solve
34:35 Outro
Antikropki rope triples: 125, 138, 145, 147, 158, 159, 237, 257, 268, 347, 359, 378, 379, 469
CORRECTION: I misspoke and said Miracle sudoku has 32 solutions. The actual count is 72. They are all trivial transformations of each other, though, so the essential number of solutions is 1.