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The maddest sudoku puzzle I've ever seen

submitted by noims

4 years 6 months 1 week ago

Given a few simple constraints and an impossible-looking board, watch this sudoku expert try to figure out if this puzzle is solvable.

The rules:
- Standard sudoku rules
- Any two cells separated by a chess knights move or a kings move can't have the same digit
- Any two orthoganally adjacent cells cannot contain consecutive digits