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🔢 Sudoku Puzzles (Minus GAS ⛽️)

Sudoku puzzle-solving videos from CTC (excluding GAS puzzles).

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

3 rows where Constraints contains "Chaos Construction", Setter contains "Jesper Josefsson" and Solver contains "Simon" sorted by Id descending

Solver 1

  • Simon · 3 ✖

Setter 1

  • Jesper Josefsson · 3 ✖

Constraints 5

  • Chaos Construction · 3 ✖
  • Miscellaneous · 1
  • Numbered Regions · 1
  • X-Sums · 1
  • Yin-Yang · 1
Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
4112 Chaos Construction: Numbered Regions #1 2023-01-09 Simon Jesper Josefsson Chaos Construction, Miscellaneous, Numbered Regions
How Can These Sudoku Rules Ever Work?
How Can These Sudoku Rules Ever Work?
01:35:14 96 min
3350 Chaos Construction: Yin Yang (9x9) 2022-07-06 Simon Jesper Josefsson Chaos Construction, Yin-Yang
Can You Name A Better Puzzle?
Can You Name A Better Puzzle?
01:59:00 119 min
2058 Chaos Construction: X-Sums (9x9) 2021-07-07 Simon Jesper Josefsson Chaos Construction, X-Sums
Chaos Construction = Insane Sudoku
Chaos Construction = Insane Sudoku
01:15:39 76 min

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Last updated (UTC): 2025-12-06 03:56:18