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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

2 rows where Constraints contains "Extra Regions" and Setter contains "Justin Smart" sorted by Id descending

Solver 1

  • Mark · 2

Setter 1

  • Justin Smart · 2 ✖

Constraints 3

  • Extra Regions · 2 ✖
  • Clone · 1
  • Thermo · 1
Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
1383 Unique Bulb Thermo Sudoku 2020-08-31 Mark Justin Smart Extra Regions, Thermo
A Unique Puzzle
A Unique Puzzle
00:12:35 13 min
880 Sudoku #880 2019-11-18 Mark Justin Smart Clone, Extra Regions
Mirror Sudoku
Mirror Sudoku
00:13:28 14 min

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Last updated (UTC): 2025-12-05 04:04:54