home

🔢 Sudoku Puzzles

Sudoku puzzle-solving videos from CTC.

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

3 rows where Constraints contains "Sandwich", Setter contains "Jeremy Butler" and Solver contains "Mark" sorted by Id descending

These facets timed out: Solver, Setter

Constraints 7

  • Sandwich · 3 ✖
  • Anti-Knight · 1
  • Cipher · 1
  • Killer · 1
  • Omitted Clues · 1
  • Sums · 1
  • Thermo · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
1308 Knight Sandwich Sudoku 2020-07-26 Mark Jeremy Butler Anti-Knight, Sandwich
Keep All the Rules in Mind!
Keep All the Rules in Mind!
00:19:17 20 min
1281 Picnic Sudoku 2020-07-13 Mark Jeremy Butler Cipher, Sandwich, Sums, Thermo
A Picnic Sudoku
A Picnic Sudoku
00:21:51 22 min
911 Sudoku #911 2019-12-18 Mark Jeremy Butler Killer, Omitted Clues, Sandwich
A Killer Sandwich Sudoku - but not too vicious!
A Killer Sandwich Sudoku - but not too vicious!
00:17:55 18 min

Advanced export and query

This data as json, CSV

JSON shape: default, array, newline-delimited, object

CSV options:

✎ View and edit SQL

Powered by Datasette · Queries took 3679.991ms · Data source: Cracking the Cryptic Catalogue · About: View on GitHub

Last updated (UTC): 2025-12-18 04:09:02