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Sudoku puzzle-solving videos from CTC.

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

7 rows where Setter contains "Ratfinkz" sorted by Id descending

These facets timed out: Setter

Solver 2

  • Mark · 4
  • Simon · 3

Constraints 21

  • Hitlines · 4
  • Consecutive · 2
  • Extra Regions · 2
  • Ratio · 2
  • Anti-Knight · 1
  • Arrow · 1
  • Count · 1
  • Counting Sets · 1
  • Fog · 1
  • Friendly Cells · 1
  • German Whispers · 1
  • Indexing · 1
  • Inequality · 1
  • Killer · 1
  • Multitask Clues · 1
  • Negators · 1
  • Non-Consecutive · 1
  • Non-Repeat · 1
  • O/E · 1
  • Pathway · 1
  • Sums · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
9103 Feeding Friendsy - Lettuce Experiment! 2026-09-09 Simon Ratfinkz Hitlines, Inequality, Pathway, Ratio
Sudoku's Rat Runs Return!
Sudoku's Rat Runs Return!
01:16:34 77 min
9063 Every Hit Counts 2026-08-31 Simon Ratfinkz Count, Hitlines
Sorry Sudoku Solver Tries To Make Amends
Sorry Sudoku Solver Tries To Make Amends
00:59:15 60 min
7845 Rat: Chinese Zodiac 2025-11-19 Mark Ratfinkz Consecutive, Extra Regions, Hitlines, Non-Repeat, O/E
Into the Rat Zone
Into the Rat Zone
00:44:02 45 min
6978 Hitlines 2025-03-15 Simon Marty Sears, Ratfinkz Fog, Hitlines
The Sudoku That Starts Simple And Ends Genius!
The Sudoku That Starts Simple And Ends Genius!
00:50:40 51 min
6645 Squiggles 2024-12-04 Mark Ratfinkz German Whispers, Indexing, Multitask Clues, Sums
Doing Some Thinking outside the Box
Doing Some Thinking outside the Box
00:48:04 49 min
6301 With Friends Like This ... 2024-08-23 Mark Ratfinkz Consecutive, Extra Regions, Friendly Cells, Killer, Negators, Non-Consecutive
The Rat has Friends ...
The Rat has Friends ...
00:40:56 41 min
5412 Diamond Mining 2023-11-25 Mark Ratfinkz Anti-Knight, Arrow, Counting Sets, Ratio
Mining for Sudoku Gems!
Mining for Sudoku Gems!
00:42:58 43 min

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Last updated (UTC): 2026-10-21 08:48:46