🔢 Sudoku Puzzles (Minus GAS ⛽️)

Sudoku puzzle-solving videos from CTC (excluding GAS puzzles).

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

43 rows where Constraints contains "Difference" and Solver contains "Simon" sorted by Id descending

Solver 1

  • Simon · 43 ✖

Setter 26

Constraints 57

Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
7868 Simple Miracle 2025-11-25 Simon Aad van de Wetering Anti-Knight, Difference
The Simple Miracle Sudoku [An Aad van de Wetering puzzle.]
The Simple Miracle Sudoku [An Aad van de Wetering puzzle.]
 00:27:14 28 min
7774 Colour Coordinated Differences 2025-10-30 Simon Marty Sears Coordinate, Difference, Kropki, Multitask Clues
The Extraordinary Sudoku Brain Of Mr Marty Sears
The Extraordinary Sudoku Brain Of Mr Marty Sears
 00:42:12 43 min
7586 Déjà Vu Part 5: Copycat Cells 2025-09-06 Simon Scojo 6x6, Difference, Extra Regions, Kropki, Modifier Cells, Quadruple, Region Sum Lines, Renban, Thermo, XV
"One Of The Best Things I've Seen In Sudoku..."
"One Of The Best Things I've Seen In Sudoku..."
 01:41:08 102 min
7585 Déjà Vu Part 4: Pseudo Cells 2025-09-06 Simon Scojo 6x6, Difference, Extra Regions, Kropki, Modifier Cells, Quadruple, Region Sum Lines, Renban, Thermo, XV
"One Of The Best Things I've Seen In Sudoku..."
"One Of The Best Things I've Seen In Sudoku..."
 01:41:08 102 min
7584 Déjà Vu Part 3: Negators 2025-09-06 Simon Scojo 6x6, Difference, Extra Regions, Kropki, Negators, Quadruple, Region Sum Lines, Renban, Thermo, XV
"One Of The Best Things I've Seen In Sudoku..."
"One Of The Best Things I've Seen In Sudoku..."
 01:41:08 102 min
7583 Déjà Vu Part 2: Halvers 2025-09-06 Simon Scojo 6x6, Difference, Extra Regions, Halvers, Kropki, Quadruple, Region Sum Lines, Renban, Thermo, XV
"One Of The Best Things I've Seen In Sudoku..."
"One Of The Best Things I've Seen In Sudoku..."
 01:41:08 102 min
7582 Déjà Vu Part 1: Doublers 2025-09-06 Simon Scojo 6x6, Difference, Doublers, Extra Regions, Kropki, Quadruple, Region Sum Lines, Renban, Thermo, XV
"One Of The Best Things I've Seen In Sudoku..."
"One Of The Best Things I've Seen In Sudoku..."
 01:41:08 102 min
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 47 min
7203 Quadruped 2025-05-16 Simon ThePedallingPianist 4x4, Difference, Extra Regions, Inequality, Modifier Cells, Non-Repeat
A 4x4 Sudoku Hunt: How Hard Can It Be?!
A 4x4 Sudoku Hunt: How Hard Can It Be?!
 02:18:50 139 min
7136 Mod Prod in the Fog 2025-04-28 Simon Scott Buckley Difference, Fog, Modulo, Multiplication
Fog Sudoku: Looks Insanely Complex, Solved with Simple Math!
Fog Sudoku: Looks Insanely Complex, Solved with Simple Math!
 01:11:17 72 min
7071 Stay in Your Box 2025-04-13 Simon Justin Vitanza, Marty Sears Difference, Incomplete Clues, Index Lines, Ratio
This Sudoku Has Invisible Lines!!
This Sudoku Has Invisible Lines!!
 01:12:20 73 min
7012 Counting on Quiet Knights 2025-03-26 Simon Jolly Rogers Counting Sets, Difference, Knight's Move, O/E
Count On Sudoku To Bring Joy To Your Nights!
Count On Sudoku To Bring Joy To Your Nights!
 00:32:21 33 min
6802 Mousetrap? 2025-01-21 Simon Tallcat Difference, Inequality, Parity Lines, Pathway, Ratio, Thermo
The Sudoku Rat Run Is Back! (With A Mouse!!)
The Sudoku Rat Run Is Back! (With A Mouse!!)
 01:33:33 94 min
6556 RAT RUN 13: Triskaidekaphilia 2024-11-08 Simon Marty Sears Difference, Extra Regions, Modifier Cells, Pathway, Ratio, Sums, Sweeper, XV
The Rat Returns. And Loves The Number 13...!!?
The Rat Returns. And Loves The Number 13...!!?
 01:14:06 75 min
6545 89 2024-11-05 Simon James Kopp Anti-Knight, Difference
🎵 You Know The Rules... And So Do I...🎵 A Sudoku Miracle.
🎵 You Know The Rules... And So Do I...🎵 A Sudoku Miracle.
 00:40:03 41 min
6530 RAT RUN 12: Visiting Order 2024-11-01 Simon Marty Sears Difference, Index Lines, Pathway
Rat Run 12: More Sudoku Magic From Marty Sears
Rat Run 12: More Sudoku Magic From Marty Sears
 01:03:04 64 min
6471 Eureka! 2024-10-15 Simon Michael Lefkowitz Cave, Consecutive, Difference, Indexing, Loop
Eureka!!! Sudoku Discoveries Abound
Eureka!!! Sudoku Discoveries Abound
 01:07:03 68 min
6429 Regional Differences 2024-10-02 Simon Lake Difference, Region Sum Lines
A New Type Of Sudoku Line!
A New Type Of Sudoku Line!
 01:05:00 65 min
6419 That’s 3 in the Corner 2024-09-29 Simon James Kopp Arrow, Difference, Incomplete Clues
That's 3 In The Corner... Of The Sudoku. And That's All?
That's 3 In The Corner... Of The Sudoku. And That's All?
 00:42:40 43 min
6361 The Hare and the Tortoise 2024-09-11 Simon ThePedallingPianist Difference, Pathway, Slow Thermo, Thermo, XV
The Hare And The Tortoise: Among Us Meets Sudoku!
The Hare And The Tortoise: Among Us Meets Sudoku!
 01:35:42 96 min
6246 Fare Thee Well, Miss Carousel 2024-08-06 Simon Phistomefel Arrow, Difference
Phistomefel Breaks Maths!
Phistomefel Breaks Maths!
 01:14:29 75 min
6151 Arctic Expedition 2024-07-07 Simon Cale Schoon Consecutive, Difference, Friendly Cells, Pathway
The Arctic Expedition: A Most Extraordinary Sudoku Grid
The Arctic Expedition: A Most Extraordinary Sudoku Grid
 01:24:37 85 min
6063 Three Wishes 2024-06-10 Simon Matt Tressel Difference, Indexing, Inequality
Impress Your Friends With This Miracle Sudoku!
Impress Your Friends With This Miracle Sudoku!
 00:32:14 33 min
5727 Pseudoscience 2024-02-28 Simon Marty Sears Difference, German Whispers, Modifier Cells, Nabner, Region Sum Lines, Renban, Same Difference Lines
You Won't Believe The Ending Of This Sudoku!
You Won't Believe The Ending Of This Sudoku!
 01:00:26 61 min
5348 Secret Whispers 2023-11-10 Simon Fafrd Difference, Ratio, Thermo
The Return Of The Miracle Sudoku
The Return Of The Miracle Sudoku
 00:30:57 31 min
5075 Sneaky Killers 2023-09-06 Simon Scojo Difference, Killer, Unknown Values
A Puzzle You Can Solve In Front Of Your In-Laws!
A Puzzle You Can Solve In Front Of Your In-Laws!
 00:37:48 38 min
4763 Uniquely Paired Dots 2023-06-20 Simon vidarino Difference, Kropki
A Beautiful Sudoku That ANYONE Can Solve
A Beautiful Sudoku That ANYONE Can Solve
 00:31:36 32 min
4642 Spirals 2023-05-20 Simon Aad van de Wetering Difference
The Simplest Ruleset In Sudoku
The Simplest Ruleset In Sudoku
 01:02:55 63 min
4344 A Different Kind of Magic 2023-03-07 Simon Myxo Difference, Irregular, Magic Square, Ratio
The Sudoku With 9 Magic Squares
The Sudoku With 9 Magic Squares
 00:41:33 42 min
3503 Superking 2022-08-10 Simon Aad van de Wetering Diagonal, Difference
The Sudoku With Only 6 Given Digits
The Sudoku With Only 6 Given Digits
 00:32:10 33 min
3382 Middle Distance 2022-07-11 Simon Sergey Crane Difference
The Blue Dot Mystery
The Blue Dot Mystery
 00:39:27 40 min
3306 3 Snakes 2 Puzzles 2022-06-25 Simon the_cogito Difference, Kropki, O/E, Snake
The Miracle Latin Square
The Miracle Latin Square
 01:00:05 61 min
1394 Sudoku #1394 2020-09-06 Simon Sed Holaysan Difference
The Difference Between A Good And Bad Sudoku
The Difference Between A Good And Bad Sudoku
 00:17:27 18 min
1284 Unknown Values 2020-07-15 Simon shye Ambiguous Clues, Difference, Sandwich, X-Sums
Jekyll and Hyde Sudoku
Jekyll and Hyde Sudoku
 00:29:31 30 min
1263 German Whispers Sandwich Sudoku 2020-07-05 Simon Jesper Josefsson Difference, Sandwich
The Cup Of Helga Hufflepuff
The Cup Of Helga Hufflepuff
 00:30:00 30 min
1155 Compounding the Co-Dependency 2020-05-16 Simon Prasanna Seshadri Ambiguous Clues, Arrow, Consecutive, Difference, Group Sums, Kropki, O/E, Serbian Frame, Set Values, Skyscraper, Thermo, X-Sums
The Most Complex Sudoku Ever
The Most Complex Sudoku Ever
 00:34:50 35 min
1113 The Sequel 2020-04-27 Simon Aad van de Wetering Anti-Knight, Difference
2.7 Million Views: Now For The Sequel!
2.7 Million Views: Now For The Sequel!
 00:21:59 22 min
1108 Friendly Neighbours 2020-04-25 Simon Alice Difference
Alice In Sudoku-Land
Alice In Sudoku-Land
 00:21:46 22 min
1047 Tetris Sudoku 2020-03-31 Simon Ryan Oswald Clone, Difference
Sudoku Meets Tetris
Sudoku Meets Tetris
 00:15:55 16 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
960 Killer Palindrome 2020-02-01 Simon Scott Strosahl Difference, Killer, Palindrome
02 - 02 - 2020 A Puzzle Palindrome
02 - 02 - 2020 A Puzzle Palindrome
 00:17:27 18 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
938 <=5 Sudoku 2020-01-11 Simon Aad van de Wetering Difference
A Sudoku With Just 11 Digits = Dutch Genius!
A Sudoku With Just 11 Digits = Dutch Genius!
 00:19:40 20 min

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