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🔢 Sudoku Puzzles

Sudoku puzzle-solving videos from CTC.

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

2 rows where Constraints contains "Kropki", Setter contains "Jonesy" and Solver contains "Simon" sorted by Id descending

These facets timed out: Solver

Setter 1

  • Jonesy · 2 ✖

Constraints 8

  • Kropki · 2 ✖
  • Chaos Construction · 1
  • Count · 1
  • Entropy · 1
  • Equal Sums · 1
  • Killer · 1
  • O/E · 1
  • Region Building · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
8380 Entropic Islands 2026-04-02 Simon Jonesy Count, Entropy, Kropki, Region Building
This Sudoku Isn't Difficult But It Is Rather Wonderful.
This Sudoku Isn't Difficult But It Is Rather Wonderful.
00:40:06 41 min
7831 Balancing Regions 2025-11-15 Simon Jonesy Chaos Construction, Equal Sums, Killer, Kropki, O/E
The New Constructor Wowing The Sudoku World
The New Constructor Wowing The Sudoku World
00:59:07 60 min

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Last updated (UTC): 2026-04-23 05:52:27