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Sudoku puzzle-solving videos from CTC.

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

4 rows where Constraints contains "Factor Lines" and Solver contains "Simon" sorted by Id descending

Solver 1

  • Simon · 4 ✖

Setter 1

  • Marty Sears · 4

Constraints 11

  • Factor Lines · 4 ✖
  • Clone · 2
  • Count · 1
  • Dutch Flat Mates · 1
  • Inequality · 1
  • Loop · 1
  • Modifier Cells · 1
  • Nabner · 1
  • Pathway · 1
  • Ratio · 1
  • Symmetry · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
8896 Factory Loop 2026-07-24 Simon Marty Sears Count, Factor Lines, Loop
The Miracle Sudoku Loop
The Miracle Sudoku Loop
01:00:23 61 min
8816 Dutch Flat Mates: Multiple Lines 2026-07-06 Simon Marty Sears Dutch Flat Mates, Factor Lines
Why Doesn't This Sudoku Have Two Solutions?
Why Doesn't This Sudoku Have Two Solutions?
00:41:03 42 min
8584 Once a Copycat, Always a Copycat 2026-05-16 Simon Marty Sears Clone, Factor Lines, Modifier Cells, Nabner, Ratio, Symmetry
Sudoku Expert Gets Played Like A Fool!
Sudoku Expert Gets Played Like A Fool!
01:07:52 68 min
6252 RAT RUN 7: Multiple Choice 2024-08-08 Simon Marty Sears Clone, Factor Lines, Inequality, Pathway
The Sudoku Rat: She's BACK!
The Sudoku Rat: She's BACK!
00:53:56 54 min

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Last updated (UTC): 2026-08-01 06:16:43