home

🔢 Sudoku Puzzles

Sudoku puzzle-solving videos from CTC.

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

1 row where Constraints contains "Cipher" and Setter contains "Sam Cavnar-Johnson" sorted by Id descending

These facets timed out: Solver

Setter 1

  • Sam Cavnar-Johnson · 1 ✖

Constraints 2

  • Cipher · 1 ✖
  • Killer · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
1585 Knights of Ni Killer Sudoku 2020-12-04 Mark Sam Cavnar-Johnson Cipher, Killer
The Mystery of the Knights
The Mystery of the Knights
00:24:56 25 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 3925.253ms · Data source: Cracking the Cryptic Catalogue · About: View on GitHub

Last updated (UTC): 2025-12-09 04:03:45