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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 "Diagonal", Setter contains "Merdock" and Solver contains "Mark" sorted by Id descending

Solver 1

  • Mark · 2 ✖

Setter 1

  • Merdock · 2 ✖

Constraints 7

  • Consecutive · 2
  • Diagonal · 2 ✖
  • Killer · 1
  • Parity Lines · 1
  • Region Sum Lines · 1
  • Sums · 1
  • Unknown Values · 1
Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
7956 Rip City 2025-12-19 Mark Merdock Consecutive, Diagonal, Parity Lines, Sums
Pure Rotational Symmetry!
Pure Rotational Symmetry!
00:39:19 40 min
7718 Factoring in the Difference 2025-10-13 Mark Merdock Consecutive, Diagonal, Killer, Region Sum Lines, Unknown Values
Solving Equations to Solve Sudoku
Solving Equations to Solve Sudoku
00:42:13 43 min

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Last updated (UTC): 2025-12-23 04:23:31