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🔢 Sudoku Puzzles

Sudoku puzzle-solving videos from CTC.

Data source: Cracking the Cryptic Catalogue · About: View on GitHub

2 rows where Setter contains "PDN" sorted by Id descending

These facets timed out: Setter, Constraints

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  • Mark · 2
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
2657 Legions of Regions 2022-01-12 Mark PDN Diagonal, Extra Regions, Killer, Kropki
Legions of Regions
Legions of Regions
00:30:02 31 min
2137 Are Circles and Squares Pals? 2021-08-03 Mark PDN Extra Regions, Killer, Palindrome
Can Different Shapes be Friends?
Can Different Shapes be Friends?
00:30:59 31 min

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Last updated (UTC): 2025-12-08 04:08:53