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Sudoku puzzle-solving videos from CTC.

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

41 rows where Constraints contains "Clone" and Solver contains "Simon" sorted by Id descending

Solver 1

  • Simon · 41 ✖

Setter 30

  • Marty Sears · 5
  • Aad van de Wetering · 4
  • David McNeill · 2
  • Kaktuslav · 2
  • MathGuy_12 · 2
  • SSGranor · 2
  • Sam Cappleman-Lynes · 2
  • 99% Sneaky · 1
  • Aron Lidé · 1
  • Bastien Vial-Jaime · 1
  • Botaku · 1
  • Can Erturan · 1
  • ChinStrap · 1
  • Eric Fox · 1
  • Henk Nicolai · 1
  • Jaze · 1
  • Jodawo · 1
  • Marijn ten Velde · 1
  • Martin Regan · 1
  • Matt Cavnar-Johnson · 1
  • Michael Lefkowitz · 1
  • Peter C. Hayward · 1
  • RockyRoer · 1
  • Ryan Oswald · 1
  • Sam Cavnar-Johnson · 1
  • Scott Strosahl · 1
  • Sumanta Mukherjee · 1
  • Undar_Beyond · 1
  • fritzdis · 1
  • fuxia · 1

Constraints 47

  • Clone · 41 ✖
  • Killer · 9
  • Pathway · 6
  • Anti-Knight · 4
  • Extra Regions · 4
  • German Whispers · 4
  • Kropki · 4
  • Ambiguous Clues · 3
  • Difference · 3
  • Equal Sums · 3
  • Little Killer · 3
  • Portals · 3
  • Thermo · 3
  • Arrow · 2
  • Consecutive · 2
  • Count · 2
  • Diagonal · 2
  • Fog · 2
  • Inequality · 2
  • O/E · 2
  • Projected Sums · 2
  • Ratio · 2
  • Region Sum Lines · 2
  • Renban · 2
  • Sandwich · 2
  • Between Lines · 1
  • Chinese Whispers · 1
  • Distance · 1
  • Entropic Lines · 1
  • Factor Lines · 1
  • Fortress · 1
  • Halvers · 1
  • Incomplete Clues · 1
  • Loop · 1
  • Magic Square · 1
  • Modifier Cells · 1
  • Modular Lines · 1
  • Non-Repeat · 1
  • Palindrome · 1
  • Primes · 1
  • Quadruple · 1
  • Set Values · 1
  • Skyscraper · 1
  • Snake · 1
  • Square · 1
  • Sums · 1
  • Yin-Yang · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
7864 The Right Distance 2025-11-24 Simon Kaktuslav Clone, Count, Distance, Non-Repeat
Sudoku Of The Year?
Sudoku Of The Year?
01:27:00 87 min
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 60 min
7785 Big Latin Y² 2025-11-02 Simon Kaktuslav Clone, Equal Sums, Yin-Yang
One Of The Best Puzzles I've Done In My Life.
One Of The Best Puzzles I've Done In My Life.
01:06:42 67 min
7714 Double Dippin' Dots 2025-10-12 Simon MathGuy_12 Clone, Sums
A Most Extraordinary Sudoku Idea
A Most Extraordinary Sudoku Idea
00:43:32 44 min
7672 Lines Lines 2025-09-30 Simon SSGranor Clone, German Whispers, Loop, Modular Lines, Pathway, Projected Sums
This Puzzle Has Been Solved 3 Times. Can He Make It 4?
This Puzzle Has Been Solved 3 Times. Can He Make It 4?
01:35:21 96 min
7652 Golden Palindromes 2025-09-24 Simon MathGuy_12 Clone, Killer, Little Killer, Palindrome
He Aced Numberphile And Now...
He Aced Numberphile And Now...
00:55:17 56 min
7649 Caged Clones 2025-09-23 Simon RockyRoer Ambiguous Clues, Clone, Equal Sums, Kropki
The Return Of A Sudoku Master
The Return Of A Sudoku Master
00:56:10 57 min
7365 The Mismatch 2025-07-04 Simon Can Erturan Clone, Killer
A Truly Beautiful Sudoku Break-In - WSJ 10/18/25
A Truly Beautiful Sudoku Break-In - WSJ 10/18/25
00:38:25 39 min
7119 Indifferent Neighbours! 2025-04-23 Simon Aad van de Wetering Anti-Knight, Clone, Entropic Lines
A Sudoku With Only 8 Given Digits?
A Sudoku With Only 8 Given Digits?
00:42:41 43 min
6906 I’ll Halve What’s She’s Halving 2025-02-21 Simon ChinStrap Clone, Extra Regions, Halvers, Region Sum Lines
"I'll Halve What She's Halving!": Sudoku's Meg Ryan Moment!
"I'll Halve What She's Halving!": Sudoku's Meg Ryan Moment!
00:56:32 57 min
6777 2B Pencil 2025-01-13 Simon Aron Lidé Clone, German Whispers
Do You Use A Pencil To Solve Sudoku?
Do You Use A Pencil To Solve Sudoku?
01:02:03 63 min
6723 RAT RUN 20: Gifted 2024-12-27 Simon Marty Sears Clone, Consecutive, Fog, O/E, Pathway, Portals, Ratio
The Cliffhanger Finale To Season 2: Sudoku Rat Run In The Fog
The Cliffhanger Finale To Season 2: Sudoku Rat Run In The Fog
01:24:36 85 min
6677 RAT RUN 18: Mirror Maze 2024-12-13 Simon Marty Sears Clone, Extra Regions, German Whispers, Inequality, Modifier Cells, Pathway, Portals
The Most Popular Sudoku Series Ever Returns!
The Most Popular Sudoku Series Ever Returns!
01:10:23 71 min
6603 RAT RUN 15: Connectedness 2024-11-22 Simon Marty Sears Clone, Extra Regions, Pathway, Portals, Renban
Do Rodents Dream Of Sudoku Sleep?
Do Rodents Dream Of Sudoku Sleep?
00:50:57 51 min
6306 RAT RUN 9: Shock Value 2024-08-25 Simon Marty Sears Chinese Whispers, Clone, Equal Sums, Killer, Pathway, Ratio
Don't Electrocute The Rat!
Don't Electrocute The Rat!
00:42:29 43 min
6252 RAT RUN 7: Multiple Choice 2024-08-08 Simon Marty Sears Clone, Factor Lines, Inequality, Pathway
The Sudoku Rat: She's BACK!
The Sudoku Rat: She's BACK!
00:53:56 54 min
6026 Circuit Board 2024-05-30 Simon Jaze Clone, Count
The Logic Of The Circuit Board
The Logic Of The Circuit Board
00:49:37 50 min
5328 The Positive Diagonal 2023-11-05 Simon 99% Sneaky Arrow, Clone, Diagonal, Fog, German Whispers, Kropki
The Sudoku That Compliments You!!
The Sudoku That Compliments You!!
00:41:35 42 min
4681 The Tilted Crown 2023-05-30 Simon fritzdis Between Lines, Clone, Skyscraper
Succession: Who Takes The Sudoku Crown?
Succession: Who Takes The Sudoku Crown?
00:40:06 41 min
4158 Clone College 2023-01-21 Simon SSGranor Clone, Killer
College Level Sudoku Is Awesome!
College Level Sudoku Is Awesome!
01:00:36 61 min
3523 Code 9-12 2022-08-15 Simon Sumanta Mukherjee Clone, Killer, Kropki, Little Killer, Region Sum Lines, Renban
One Of THE Greatest (And Most Insane) Sudokus Ever Made
One Of THE Greatest (And Most Insane) Sudokus Ever Made
00:39:50 40 min
2379 Empty Grid 2021-10-21 Simon Jodawo Clone, Magic Square, Primes, Square
The "Empty Grid" Sudoku
The "Empty Grid" Sudoku
00:53:11 54 min
2163 Mediocrity 2021-08-12 Simon fuxia Clone, Consecutive, Fortress
The Miracle Puzzle
The Miracle Puzzle
00:39:53 40 min
2034 Attacks of the Clones 2021-06-30 Simon Matt Cavnar-Johnson, Sam Cavnar-Johnson Anti-Knight, Arrow, Clone, Killer
Clone Sudoku Created By... Clones!
Clone Sudoku Created By... Clones!
00:51:08 52 min
1867 Symmetry? 2021-04-17 Simon Henk Nicolai Clone, Killer, Kropki, O/E, Quadruple, Thermo
What Does An IQ Of 2,250 Look Like?
What Does An IQ Of 2,250 Look Like?
00:45:48 46 min
1731 Killer Clones 2021-02-12 Simon Scott Strosahl Clone, Killer
One Does Not Simply Explain Sudoku Set Theory
One Does Not Simply Explain Sudoku Set Theory
00:36:11 37 min
1553 Tetro Trick 2020-11-19 Simon Aad van de Wetering Anti-Knight, Clone, Thermo
A Sudoku To Troll Your Friends With!
A Sudoku To Troll Your Friends With!
00:32:59 33 min
1548 Miracle Clones 2020-11-17 Simon Undar_Beyond Anti-Knight, Clone, Thermo
81 Shades Of Grey: The Sudoku
81 Shades Of Grey: The Sudoku
01:01:13 62 min
1529 Magic Clones? 2020-11-08 Simon Botaku Clone, Little Killer
This Sudoku's Difficulty? A Mad 11/10!
This Sudoku's Difficulty? A Mad 11/10!
00:51:43 52 min
1446 Ghost Python 2 2020-09-29 Simon Peter C. Hayward Clone, Snake
Monty Python And The Ghostly Trail: The Sudoku!
Monty Python And The Ghostly Trail: The Sudoku!
00:33:51 34 min
1144 Mystery Sandwich Clones Sudoku 2020-05-11 Simon Martin Regan Ambiguous Clues, Clone, Sandwich, Set Values
The Almost Perfect Sudoku
The Almost Perfect Sudoku
00:28:12 29 min
1086 Sandwich Key-Clone Sudoku 2020-04-16 Simon Marijn ten Velde Clone, Sandwich
The Key To Sandwich Sudoku
The Key To Sandwich Sudoku
00:31:14 32 min
1047 Tetris Sudoku 2020-03-31 Simon Ryan Oswald Clone, Difference
Sudoku Meets Tetris
Sudoku Meets Tetris
00:15:55 16 min
1025 Uncertain Sudoku #2 - Clone or Extra Regions 2020-03-22 Simon Sam Cappleman-Lynes Ambiguous Clues, Clone, Extra Regions
The Puzzling Side-Effects Of Covid-19
The Puzzling Side-Effects Of Covid-19
00:28:51 29 min
1012 X Clone Sudoku 2020-03-12 Simon Eric Fox Clone, Diagonal
This Sudoku Was Made By A Cunning Fox!
This Sudoku Was Made By A Cunning Fox!
00:16:29 17 min
1006 Killer and Clone 2020-03-06 Simon David McNeill Clone, Killer
This Puzzle Will Self-Destruct In 5 Minutes
This Puzzle Will Self-Destruct In 5 Minutes
00:19:55 20 min
982 Cloned Strands Sudoku 2020-02-16 Simon David McNeill Clone
Can You Spot The Elephant?
Can You Spot The Elephant?
00:18:47 19 min
979 Hidden Clone Sudoku 2020-02-13 Simon Sam Cappleman-Lynes Clone
The Hardest Sudoku... And How To Solve It
The Hardest Sudoku... And How To Solve It
00:29:45 30 min
962 The Roaring Four-Ts 2020-02-03 Simon Aad van de Wetering Clone, Difference
Aad's Roaring Four 'T's Sudoku
Aad's Roaring Four 'T's Sudoku
00:25:33 26 min
953 T Sudoku 2020-01-26 Simon Aad van de Wetering Clone, Difference
A Sudoku Of The Highest Quali-T !
A Sudoku Of The Highest Quali-T !
00:20:22 21 min
943 Diamond Sudoku 2020-01-16 Simon Bastien Vial-Jaime Clone
Diamond Sudoku - A Brilliant Gem!
Diamond Sudoku - A Brilliant Gem!
00:21:34 22 min

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Last updated (UTC): 2025-12-07 04:11:04