home

🔢 Sudoku Puzzles

Sudoku puzzle-solving videos from CTC.

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

27 rows where Setter contains "Michael Lefkowitz" and Solver contains "Simon" sorted by Id descending

These facets timed out: Setter

Solver 1

  • Simon · 27 ✖

Constraints 49

  • 6x6 · 6
  • Killer · 6
  • Incomplete Clues · 5
  • Equal Sums · 4
  • Sums · 4
  • 4x4 · 3
  • Consecutive · 3
  • Counting Sets · 3
  • Little Killer · 3
  • Arrow · 2
  • Cell Pieces · 2
  • Chess · 2
  • Difference · 2
  • Fog · 2
  • Gattai · 2
  • German Whispers · 2
  • Pathway · 2
  • Region Sum Lines · 2
  • Thermo · 2
  • XV · 2
  • 7x7 · 1
  • Ambiguous Clues · 1
  • Cave · 1
  • Chaos Deconstruction · 1
  • Cipher · 1
  • Clone · 1
  • Coordinate · 1
  • Disjoint Groups · 1
  • Doublers · 1
  • Dutch Flat Mates · 1
  • Halvers · 1
  • Indexing · 1
  • Kropki · 1
  • Linked Grids · 1
  • Loop · 1
  • Modular Lines · 1
  • Multiplication · 1
  • Mystery · 1
  • Non-Repeat · 1
  • Palindrome · 1
  • Pencilmarks · 1
  • Polarity · 1
  • Projected Sums · 1
  • Renban · 1
  • S-Cells · 1
  • Sequence · 1
  • Toroidal · 1
  • Whispers · 1
  • Zipper Lines · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length
7798 Spooky Action at a Distance 2025-11-06 Simon Michael Lefkowitz Clone, Incomplete Clues, Projected Sums
PacMan Comes To Sudoku!?
PacMan Comes To Sudoku!?
00:59:51
7506 Dutch Flat Mates: Prison Break! 2025-08-14 Simon Michael Lefkowitz Dutch Flat Mates, Equal Sums, Toroidal
A Miracle Sudoku: Prison Break By Juggler
A Miracle Sudoku: Prison Break By Juggler
00:48:55
7454 Change Log 2025-07-30 Simon Michael Lefkowitz 6x6, Difference, Pathway
The Programmer's Sudoku Dream!
The Programmer's Sudoku Dream!
00:46:26
7401 Bubbles 2025-07-15 Simon Michael Lefkowitz Counting Sets, Region Sum Lines
Can 14 Circles Create A Solvable Sudoku?
Can 14 Circles Create A Solvable Sudoku?
00:48:13
7322 Cloister 2025-06-21 Simon Michael Lefkowitz Chess, Fog, Sums
The Most Revealing Sudoku Digit Ever!
The Most Revealing Sudoku Digit Ever!
00:35:10
7094 Close Quarters 2025-04-20 Simon Michael Lefkowitz 4x4, Cell Pieces
The Author Of 'The Miracle Sudoku' RETURNS!
The Author Of 'The Miracle Sudoku' RETURNS!
00:58:22
7081 Windowku 2025-04-16 Simon Michael Lefkowitz, Shintaro Fushida-Hardy 4x4, Arrow, German Whispers, Linked Grids
It's Sudoku But It's In 3D!
It's Sudoku But It's In 3D!
00:26:31
7042 Strange Dream 2025-04-04 Simon Michael Lefkowitz 6x6, Cell Pieces, Non-Repeat, Sums, Thermo
6x6 Sudoku "Dreams" Of Being 9x9
6x6 Sudoku "Dreams" Of Being 9x9
00:30:05
7028 Sliding Doors 2025-03-31 Simon Michael Lefkowitz 7x7, Chaos Deconstruction, Sums
The Highest-Rated EASY Puzzle Ever!!
The Highest-Rated EASY Puzzle Ever!!
00:26:38
6647 Cross Product 2024-12-05 Simon Michael Lefkowitz 6x6, Multiplication
An UNBELIEVABLE Sudoku Discovery
An UNBELIEVABLE Sudoku Discovery
00:26:56
6589 Equivalence 2024-11-18 Simon Michael Lefkowitz Equal Sums
The Sudoku With Only 10 Words Of Rules (!)
The Sudoku With Only 10 Words Of Rules (!)
00:45:35
6471 Eureka! 2024-10-15 Simon Michael Lefkowitz Cave, Consecutive, Difference, Indexing, Loop
Eureka!!! Sudoku Discoveries Abound
Eureka!!! Sudoku Discoveries Abound
01:07:03
6387 Little Wonder 2024-09-19 Simon Michael Lefkowitz 4x4, 6x6, Equal Sums, Gattai, Little Killer
The Miracle Sudoku 3
The Miracle Sudoku 3
00:31:39
6312 Ghost Cages 2024-08-27 Simon Michael Lefkowitz Incomplete Clues, Killer
The Ghost Cages
The Ghost Cages
01:08:23
6293 Trace Amounts 2024-08-21 Simon Michael Lefkowitz Equal Sums, Incomplete Clues, Killer
The EASY Sudoku With Just 2 Given Digits
The EASY Sudoku With Just 2 Given Digits
00:18:19
6249 Foggy on the Details 2024-08-07 Simon Michael Lefkowitz, ThePedallingPianist 6x6, Fog, Killer, Modular Lines, Region Sum Lines
Are You Sure You Know The Rules Of Sudoku?
Are You Sure You Know The Rules Of Sudoku?
00:44:51
6132 Full House 2024-07-01 Simon Lulero, Michael Lefkowitz Counting Sets, Gattai
The Overlapping Sudokus
The Overlapping Sudokus
01:17:10
6054 Rainbow Trout 2024-06-07 Simon Michael Lefkowitz Cipher, Whispers
Jellyfish...Meh... What Is Sudoku's Rainbow Trout?!
Jellyfish...Meh... What Is Sudoku's Rainbow Trout?!
00:27:44
5932 Parroty Lines 2024-05-01 Simon Marty Sears, Michael Lefkowitz Sequence, Sums
Surely No Sudoku Is Ever POINTLESS?!
Surely No Sudoku Is Ever POINTLESS?!
01:03:32
5917 Oh No, My Shirt! 2024-04-26 Simon Michael Lefkowitz Consecutive, S-Cells, XV
A Moth Has Chewed My Sudoku [Updated Version]
A Moth Has Chewed My Sudoku [Updated Version]
00:51:11
5881 ...What? 2024-04-15 Simon Michael Lefkowitz 6x6, Counting Sets, Mystery, Palindrome, XV
This Sudoku Has The Wrong Rules?
This Sudoku Has The Wrong Rules?
00:18:54
5822 Across the Lines 2024-03-28 Simon Michael Lefkowitz Kropki, Pathway, Polarity
Our Most Emotional Video
Our Most Emotional Video
01:06:50
5806 Event Horizon 2024-03-23 Simon Michael Lefkowitz Doublers, Killer, Little Killer, Renban
A Sudoku Whose Centre Is A Black Hole!
A Sudoku Whose Centre Is A Black Hole!
00:55:43
5784 Tangram Killer 2024-03-16 Simon Michael Lefkowitz Halvers, Killer
The Tangram Sudoku
The Tangram Sudoku
00:36:04
5724 Rubik's Cube 2024-02-27 Simon Michael Lefkowitz Consecutive, Coordinate, Disjoint Groups
The Miracle Sudoku: Rubik's Cube
The Miracle Sudoku: Rubik's Cube
01:31:09
5633 Setter's Day Off 2024-01-30 Simon Michael Lefkowitz Ambiguous Clues, Arrow, Chess, German Whispers, Incomplete Clues, Pencilmarks, Thermo, Zipper Lines
I created this sudoku puzzle. Why did this other guy sign it?
I created this sudoku puzzle. Why did this other guy sign it?
01:24:11
5621 Hypertension 2024-01-26 Simon Michael Lefkowitz Incomplete Clues, Killer, Little Killer
How To Deal With Hypertension - Sudoku Style
How To Deal With Hypertension - Sudoku Style
00:22:57

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 2481.581ms · Data source: Cracking the Cryptic Catalogue · About: View on GitHub

Last updated (UTC): 2025-12-14 04:22:40