🔢 Sudoku Puzzles

Sudoku puzzle-solving videos from CTC.

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

4 rows where Constraints contains "Dutch Whispers" and Setter contains "James Kopp" sorted by Id descending

Solver 1

Setter 1

  • James Kopp · 4 ✖

Constraints 6

Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
6020 Polygons 2024-05-28 Mark James Kopp Dutch Whispers, Killer, Region Sum Lines
Simple Shapes, Concealing Fiendish Logic!
Simple Shapes, Concealing Fiendish Logic!
 00:46:03 47 min
5940 Zeven 2024-05-03 Mark James Kopp Dutch Whispers, Killer
Zeven is even Dutch for Seven!
Zeven is even Dutch for Seven!
 00:27:06 28 min
3833 Bat Emerging from the Mist 2022-10-31 Mark James Kopp Dutch Whispers, XV
Like a Bat out of Hell
Like a Bat out of Hell
 01:03:16 64 min
3620 Singing in the Rain 2022-09-08 Mark James Kopp Anti-Knight, Dutch Whispers, Kropki
Just Singing, and Dancing ... in the Rain
Just Singing, and Dancing ... in the Rain
 00:41:39 42 min

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