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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 "Modulo" and Setter contains "Michael Lefkowitz" sorted by Id descending

Solver 2

  • Mark · 1
  • Simon · 1

Setter 1

  • Michael Lefkowitz · 2 ✖

Constraints 4

  • Count · 2
  • Modulo · 2 ✖
  • Entropy · 1
  • Multitask Clues · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
8504 Synergy 2026-04-29 Mark Michael Lefkowitz Count, Entropy, Modulo, Multitask Clues
A Simple New Ruleset Given a Stunning Treatment
A Simple New Ruleset Given a Stunning Treatment
00:41:21 42 min
8421 Modularrows 2026-04-11 Simon Michael Lefkowitz Count, Modulo
Dividing Small Integers By 3 = FASCINATING!
Dividing Small Integers By 3 = FASCINATING!
01:10:27 71 min

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Powered by Datasette · Queries took 56.975ms · Data source: Cracking the Cryptic Catalogue · About: View on GitHub

Last updated (UTC): 2026-05-20 07:02:02