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Sudoku puzzle-solving videos from CTC.

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

9 rows where Setter contains "the_cogito" sorted by Id descending

Solver 1

  • Simon · 9

Setter 1

  • the_cogito · 9 ✖

Constraints 21

  • O/E · 3
  • Renban · 2
  • 159 · 1
  • Between Lines · 1
  • Chaos Construction · 1
  • Count · 1
  • Counting Sets · 1
  • Deconstruction · 1
  • Difference · 1
  • Doublers · 1
  • German Whispers · 1
  • Killer · 1
  • Kropki · 1
  • Negators · 1
  • Neighbour Sums · 1
  • No 5 · 1
  • Region Building · 1
  • Region Sum Lines · 1
  • Shikaku · 1
  • Snake · 1
  • Vault · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length
7158 Clashing Chameleons 2025-05-05 Simon the_cogito Count, Neighbour Sums, O/E, Region Building
One Of The Hardest Sudokus Ever... Made Easier?!
One Of The Hardest Sudokus Ever... Made Easier?!
01:23:36
5572 Onion 2024-01-12 Simon the_cogito Between Lines, Counting Sets
Is It Possible To Solve This Very Quickly?
Is It Possible To Solve This Very Quickly?
01:20:58
4073 40 Corners 2022-12-30 Simon the_cogito Doublers, Killer, O/E
The Best 40th Birthday Present
The Best 40th Birthday Present
00:59:47
3711 Broken Pencil 2022-10-01 Simon the_cogito Negators, Region Sum Lines
A Sudoku Can't Have Negative Numbers... Can It?!
A Sudoku Can't Have Negative Numbers... Can It?!
00:54:22
3398 Vault Construction 2022-07-16 Simon the_cogito Chaos Construction, Vault
Maximum Difficulty = THIS!
Maximum Difficulty = THIS!
01:28:21
3306 3 Snakes 2 Puzzles 2022-06-25 Simon the_cogito Difference, Kropki, O/E, Snake
The Miracle Latin Square
The Miracle Latin Square
01:00:05
3093 Smallhat 2022-05-10 Simon the_cogito Deconstruction, Renban
The Sudoku With Just 2 Digits And A Small Hat?!
The Sudoku With Just 2 Digits And A Small Hat?!
01:19:20
2914 Killer Shikoku 2022-03-27 Simon the_cogito No 5, Shikaku
Normal Sudoku Rules MOSTLY Apply!?
Normal Sudoku Rules MOSTLY Apply!?
01:16:38
2551 Staggered 2021-12-11 Simon the_cogito 159, German Whispers, Renban
The Wrong Solution
The Wrong Solution
00:49:36

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Powered by Datasette · Queries took 35.372ms · Data source: Cracking the Cryptic Catalogue · About: View on GitHub

Last updated (UTC): 2025-07-19 04:07:45