🔢 Sudoku Puzzles (Minus GAS ⛽️)

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

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

91 rows where Constraints contains "6x6" sorted by Id descending

These facets timed out: Solver, Setter

Constraints 100

Id â–˛ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
7893 Two Arrows and a Tenline 2025-12-02 Simon Marty Sears 6x6, Arrow, N-Lines
Can A SIMPLE Sudoku Still Be Exciting To Solve? [Marty Sears]
Can A SIMPLE Sudoku Still Be Exciting To Solve? [Marty Sears]
 00:23:01 24 min
7854 Fog and Phantoms: Temple Ruins 2025-11-21 Simon DubiousMobius 6x6, Cave Count, Fog, Fortress, Sweeper, Thermo, Yin-Yang
I'm Stealing These Sudokus For The Louvre!
I'm Stealing These Sudokus For The Louvre!
 01:31:30 92 min
7853 Fog and Phantoms: Tunnel Visions 2025-11-21 Simon DubiousMobius 6x6, Cave, Count, Fog, Multitask Clues, Thermo
I'm Stealing These Sudokus For The Louvre!
I'm Stealing These Sudokus For The Louvre!
 01:31:30 92 min
7852 Fog and Phantoms: Raising Sails 2025-11-21 Simon DubiousMobius 6x6, Arrow, Fog, Multitask Clues, Nurikabe, Sweeper
I'm Stealing These Sudokus For The Louvre!
I'm Stealing These Sudokus For The Louvre!
 01:31:30 92 min
7789 Twisted 2025-11-03 Mark ThePedallingPianist 4x4, 6x6, Linked Grids, X-Sums
This Really is Twisted
This Really is Twisted
 00:42:41 43 min
7586 DĂ©jĂ  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 DĂ©jĂ  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 DĂ©jĂ  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 DĂ©jĂ  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 DĂ©jĂ  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
7561 Tango 2025-08-30 Mark Bartok_the_Magnificent 6x6, Binairo, Killer, Kropki, Negators
A Daily Diet of Three Puzzles!
A Daily Diet of Three Puzzles!
 00:56:37 57 min
7560 Queens 2025-08-30 Mark Bartok_the_Magnificent 6x6, Anti-Kropki, Irregular, Ratio
A Daily Diet of Three Puzzles!
A Daily Diet of Three Puzzles!
 00:56:37 57 min
7559 Zip 2025-08-30 Mark Bartok_the_Magnificent 6x6, Incomplete Clues, Modulo, Parity Lines
A Daily Diet of Three Puzzles!
A Daily Diet of Three Puzzles!
 00:56:37 57 min
7494 The Dragon's Lair 2025-08-10 Mark Atticus837 6x6, Knight's Move, Parity Lines, Sequence
Help Sir Doku with his Quest!
Help Sir Doku with his Quest!
 00:44:40 45 min
7493 The Barren Wastelands 2025-08-10 Mark Atticus837 6x6, Entropic Lines, Knight's Move, Sequence
Help Sir Doku with his Quest!
Help Sir Doku with his Quest!
 00:44:40 45 min
7492 The Great Mountain 2025-08-10 Mark Atticus837 6x6, Knight's Move, Renban, Sequence
Help Sir Doku with his Quest!
Help Sir Doku with his Quest!
 00:44:40 45 min
7491 The Perilous Falls 2025-08-10 Mark Atticus837 6x6, Knight's Move, Region Sum Lines, Sequence
Help Sir Doku with his Quest!
Help Sir Doku with his Quest!
 00:44:40 45 min
7490 The Whispering Forest 2025-08-10 Mark Atticus837 6x6, Knight's Move, Sequence, Whispers
Help Sir Doku with his Quest!
Help Sir Doku with his Quest!
 00:44:40 45 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
7442 What Number Am I Thinking Of? (61.8%) 2025-07-26 Mark Br1312te 6x6, Fibonacci, Irregular, Mean Mini
Fibo-nice or Fibo-nasty?
Fibo-nice or Fibo-nasty?
 00:31:44 32 min
7435 Isolation 2025-07-24 Mark gdc 6x6, Extra Regions, Nabner, Pathway, Sequence
Absolutely Cosmic Sudoku!
Absolutely Cosmic Sudoku!
 01:03:34 64 min
7434 Cluster Of Galaxies 2025-07-24 Mark gdc 6x6, Extra Regions, Renban, Spiral Galaxies
Absolutely Cosmic Sudoku!
Absolutely Cosmic Sudoku!
 01:03:34 64 min
7433 Original Sin 2025-07-24 Mark gdc 6x6, Extra Regions, Non-Repeat, Pathway, XV
Absolutely Cosmic Sudoku!
Absolutely Cosmic Sudoku!
 01:03:34 64 min
7432 Minefield Maneuvers 2025-07-24 Mark gdc 6x6, Count, Extra Regions, O/E
Absolutely Cosmic Sudoku!
Absolutely Cosmic Sudoku!
 01:03:34 64 min
7430 Orion's Belt 2025-07-24 Mark gdc 6x6, Extra Regions, Kropki
Absolutely Cosmic Sudoku!
Absolutely Cosmic Sudoku!
 01:03:34 64 min
7179 Chess & Checkers 2025-05-11 Mark LJC 6x6, Anti-Knight, Little Killer, Unknown Values
Chess and Checkers Combined?
Chess and Checkers Combined?
 00:22:09 23 min
7095 ＫＲＩＯＳ 2025-04-20 Mark ViKingPrime 6x6, Doublers, Extra Regions, Renban
Happy Easter! Happy Birthday! Happy Days!
Happy Easter! Happy Birthday! Happy Days!
 00:31:06 32 min
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 31 min
6985 Killer Dots of the Knight 2025-03-17 Mark Chip Sounder 6x6, Anti-Knight, Killer, Kropki, Little Killer
It's Small, but Perfectly Formed
It's Small, but Perfectly Formed
 00:22:23 23 min
6937 The Secret Is 66 ... 2025-03-02 Mark Panthera 10x10, 6x6, Japanese Sums, Nested Grids
The Two Hour Marathon - Well, there ARE three times more cells than usual!
The Two Hour Marathon - Well, there ARE three times more cells than usual!
 01:59:51 120 min
6888 6x6 Fog Pseudoku 2025-02-16 Simon starwarigami 6x6, Fog, Kropki, Little Killer, Renban, Repeat Digits
Sudoku Won't Help You Solve This SUDOKU!!
Sudoku Won't Help You Solve This SUDOKU!!
 00:54:40 55 min
6873 Forbidden Planet 2025-02-11 Mark Chip Sounder 6x6, Between Lines, Little Killer, Palindrome
Really Approachable 6x6 Sudoku - Try it!
Really Approachable 6x6 Sudoku - Try it!
 00:19:27 20 min
6839 The Keep 2025-02-01 Simon Myxo 6x6, Anti-Knight, Numbered Rooms
The 6x6 Miracle Sudoku
The 6x6 Miracle Sudoku
 01:03:47 64 min
6769 One Pea, Two Perspectives 2025-01-10 Mark SamuPiano 6x6, Split Pea Lines
Distilling the Juice out of one Pea
Distilling the Juice out of one Pea
 00:12:29 13 min
6763 Index Fingers 2025-01-09 Simon Marty Sears 6x6, Coordinate, Extra Regions
Index Fingers: Only 1/5 For Difficulty And Yet Magnificent!
Index Fingers: Only 1/5 For Difficulty And Yet Magnificent!
 00:21:59 22 min
6697 Differences Count - part 2 2024-12-19 Mark Marty Sears, sujoyku 6x6, Counting Differences, Ratio
The Evolution of a Great Puzzle Idea
The Evolution of a Great Puzzle Idea
 00:40:28 41 min
6692 Double Negative 2024-12-18 Simon arctan 6x6, Doublers, Killer, Little Killer, Negators, Yin-Yang
This Sudoku Must Be An April Fools???
This Sudoku Must Be An April Fools???
 01:12:29 73 min
6647 Cross Product 2024-12-05 Simon Michael Lefkowitz 6x6, Multiplication
An UNBELIEVABLE Sudoku Discovery
An UNBELIEVABLE Sudoku Discovery
 00:26:56 27 min
6609 Perfect Triple 2024-11-24 Simon Dorlir 6x6, Exponents, Mean Mini, Sums
The Perfect 6x6 Sudoku
The Perfect 6x6 Sudoku
 00:35:12 36 min
6597 Mini Golf 2024-11-20 Mark Brinel 6x6, Consecutive, O/E, Quadruple, Renban, Whispers
Reduce the Game to Manageable Proportions - Bite-Size Sudoku
Reduce the Game to Manageable Proportions - Bite-Size Sudoku
 00:15:16 16 min
6574 Wessel Strijkstra 2024-11-13 Mark Aron Lidé 6x6, Cipher, O/E, Sums
A Great Tribute from one Constructor to Another
A Great Tribute from one Constructor to Another
 00:43:46 44 min
6573 Pair of Docks 2024-11-13 Simon Kennet's Dad 6x6, Equal Sums, Little Killer, Non-Consecutive, Renban
The Sudoku Paradox
The Sudoku Paradox
 00:40:46 41 min
6564 Crest of the Zora 2024-11-10 Mark Wei-Hwa Huang 0-9 Digits, 6x6, S-Cells
Another Sudoku Speedrun !
Another Sudoku Speedrun !
 00:36:24 37 min
6504 PB and Chip 2024-10-24 Mark Chip Sounder 6x6, Little Killer, Sandwich
A Really Approachable 6x6 sudoku
A Really Approachable 6x6 sudoku
 00:13:13 14 min
6497 Moving Day? 2024-10-22 Simon ThePedallingPianist 6x6, Dutch Flat Mates, Entropic Lines, Equal Sums, Inequality, Little Killer, Mean Mini, Modular Lines, Multitask Clues
This 6x6 Puzzle Drives Sudoku Expert Crazy!!
This 6x6 Puzzle Drives Sudoku Expert Crazy!!
 00:54:42 55 min
6437 Nightcap 2024-10-04 Mark Cristopher Moore 6x6, Little Killer, Multitask Clues, Sandwich, X-Sums
This is a Minor Miracle
This is a Minor Miracle
 00:10:31 11 min
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 32 min
6374 Alto 2024-09-15 Simon ThePedallingPianist 6x6, Sums, Toroidal, Yin-Yang
I've Never Seen That In ANY Sudoku!
I've Never Seen That In ANY Sudoku!
 00:37:08 38 min
6369 Rainbow Kropki 2024-09-13 Mark LJC 6x6, Binairo, Difference, Killer, O/E
A Wonderful and Fun Rainbow Sudoku
A Wonderful and Fun Rainbow Sudoku
 00:16:46 17 min
6364 The Lonely Six 2024-09-12 Simon gdc 6x6, Arrow, Fog, Irregular
The Lonely 6: Fog Sudoku At Its BEST
The Lonely 6: Fog Sudoku At Its BEST
 00:31:11 32 min
6352 Twelve Spots 2024-09-08 Simon Marty Sears 6x6, Killer, Non-Repeat, Pathway, Same Difference Lines
Can You Join These Twelve Dots?
Can You Join These Twelve Dots?
 00:42:29 43 min
6332 Bookends 2024-09-02 Simon mnasti2 6x6, Doublers, Extra Regions, Unique Sums
The Sudoku With Only 6 Different Cages
The Sudoku With Only 6 Different Cages
 00:32:10 33 min
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 45 min
6241 Walking in a Circle 2024-08-04 Mark fractalminding 6x6, Fog, Parity Lines, Renban, Thermo
Very Approachable Fog of War Sudoku
Very Approachable Fog of War Sudoku
 00:13:57 14 min
6224 45 2024-07-30 Simon Teal 6x6, Mean Mini, N-Lines
The Secret Of This Sudoku Is NOT 45!!!
The Secret Of This Sudoku Is NOT 45!!!
 00:38:34 39 min
6199 Cornered Parity 2024-07-22 Simon Lulero 6x6, Binairo, Killer, O/E, Thermo
This Sudoku Is "Criminally Underrated"!
This Sudoku Is "Criminally Underrated"!
 00:23:38 24 min
6183 600,000 2024-07-17 Simon Dorlir 6x6, Consecutive, Indexing, Multiplication, Pathway
600,000: Like 300 only 2000 times better
600,000: Like 300 only 2000 times better
 00:42:52 43 min
6175 The Irrequadri City 2024-07-14 Mark damasosos92 1-9 Digits, 6x6, Irregular, Skyscraper
An Irregular Offering: TWO for the Price of ONE
An Irregular Offering: TWO for the Price of ONE
 00:27:13 28 min
6174 My First Irrequadri 2024-07-14 Mark damasosos92 1-9 Digits, 6x6, German Whispers, Irregular
An Irregular Offering: TWO for the Price of ONE
An Irregular Offering: TWO for the Price of ONE
 00:27:13 28 min
6161 No XV Thermo 2024-07-10 Mark NurglesGift 6x6, Anti-XV, Thermo
Small, but Perfectly Formed
Small, but Perfectly Formed
 00:30:28 31 min
6126 The Parker Miracle 2024-06-29 Simon Blashyrkh 6x6, Indexing, Inequality, Neighbour Sums
The "Parker Square" Miracle Sudoku
The "Parker Square" Miracle Sudoku
 00:37:11 38 min
6118 Unknown Little Killers 2024-06-27 Simon GBPack 6x6, Incomplete Clues, Irregular, Little Killer
An "Easy" But Wonderful Sudoku
An "Easy" But Wonderful Sudoku
 00:18:35 19 min
6111 Pride Sums 2024-06-25 Simon Toir 6x6, O/E, Sums
A Sudoku Celebration For Pride Month!
A Sudoku Celebration For Pride Month!
 00:31:31 32 min
6086 Rodeo 2024-06-17 Mark Flash Groudon 6x6, Anti-Knight, Arrow, O/E, Thermo
Not our First Rodeo
Not our First Rodeo
 00:13:55 14 min
6072 RAT RUN 1: Primer 2024-06-13 Simon Marty Sears 6x6, Pathway, Primes, Sums
The Rat Race by Marty Sears
The Rat Race by Marty Sears
 00:26:50 27 min
5985 Chaos Construction: Disconnected (6x6) 2024-05-17 Simon KNT 6x6, Chaos Construction, Count, Sums
These Sudoku Rules... They're Mad!
These Sudoku Rules... They're Mad!
 00:37:14 38 min
5962 Irregular Miracle 2024-05-10 Mark GBPack 6x6, Exponents, Irregular, Primes
This Seems Like a Miracle to Me!
This Seems Like a Miracle to Me!
 00:21:14 22 min
5961 Shady Equation 2024-05-10 Simon ThePedallingPianist 6x6, Counting Sets, Quadruple, Yin-Yang
The Genius Equation
The Genius Equation
 00:46:07 47 min
5924 Con-set-cutive 2024-04-28 Mark Teal 6x6, German Whispers, Killer, Mean Mini, Region Sum Lines, Renban
A 6x6 Sudoku Puzzle today - But we Know they aren't Always Easy!
A 6x6 Sudoku Puzzle today - But we Know they aren't Always Easy!
 00:25:05 26 min
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 19 min
5875 The X Factors 2024-04-13 Mark Marty Sears 6x6, Counting Sets, Irregular, Multiplication
Only 36 Digits to Enter? I've Heard That Before!
Only 36 Digits to Enter? I've Heard That Before!
 00:26:59 27 min
5836 What a Twist! 2024-04-01 Mark AnalyticalNinja 6x6, Difference, Inequality, Look-and-Say
This is an Absolute Twist!
This is an Absolute Twist!
 00:53:40 54 min
5830 Warming Sets 2024-03-30 Mark Teal 6x6, Arrow, Entropic Lines, German Whispers, Mean Mini, Ratio, Region Sum Lines, Sums
Enjoy a Lovely 6x6 Sudoku Here!
Enjoy a Lovely 6x6 Sudoku Here!
 00:20:32 21 min
5687 Numbers in Cages in Regions in a 6x6 2024-02-15 Mark PeterJoe 6x6, O/E, Region Building, Unknown Values
How can Cages, Regions and Boxes all be Different?
How can Cages, Regions and Boxes all be Different?
 00:51:48 52 min
5596 Ramen 2024-01-19 Mark Nebuzaradan 6x6, Empty Cells, Region Sum Lines, Renban
A Wonderful Portion of Ramen
A Wonderful Portion of Ramen
 00:37:51 38 min
5581 Meanest Mini 2024-01-15 Simon Yura Sitnikov 6x6, Math Operators, Mean Mini
Obviously Sudokus Only Use Integers'... Hold My Beer!!
Obviously Sudokus Only Use Integers'... Hold My Beer!!
 01:18:34 79 min
5435 Aad-van-ced Zippers 2023-12-02 Simon gdc 6x6, Zipper Lines
We Would Give This Sudoku A 100% Rating
We Would Give This Sudoku A 100% Rating
 00:30:54 31 min
5421 Buplhuset 2023-11-28 Mark Holzanatom 6x6, Inequality, Killer, Primes, Thermo
Defend Your PhD with This Puzzle
Defend Your PhD with This Puzzle
 00:16:49 17 min
5420 Advent Calendar 2023-11-28 Simon AnalyticalNinja 12x12, 3x3, 6x6, Arrow, Doublers, Killer, Mean Mini, Multi-Stage
25 puzzles in ONE Sudoku grid!!
25 puzzles in ONE Sudoku grid!!
 01:27:47 88 min
5341 Whisper Zipper 2023-11-08 Simon Dorlir 6x6, German Whispers, Mean Mini, Zipper Lines
Which Six Digits Are Used To Solve This Sudoku?!
Which Six Digits Are Used To Solve This Sudoku?!
 00:47:44 48 min
5174 Impossible? 2023-09-30 Mark damasosos92 0-8 Digits, 6x6, Equal Sums, Full Rank, Incomplete Clues, Killer, Multitask Clues, X-Sums
The Impossible Sudoku Project
The Impossible Sudoku Project
 00:33:24 34 min
5067 Thing 2023-09-03 Mark Oddlyeven 6x6, Arrow, Doublers, Quadruple
The Thing
The Thing
 00:16:24 17 min
5025 Arrows Dilemma 2023-08-24 Simon Dorlir 6x6, Arrow, Mean Mini
The Arrows Dilemma
The Arrows Dilemma
 00:43:24 44 min
4990 One Hundred Five 2023-08-15 Mark David Clamage 6x6, Diagonal, Little Killer
Only 36 cells ... But Such Agony!
Only 36 cells ... But Such Agony!
 00:49:46 50 min
4986 Schrödinger's Doublers 2023-08-14 Simon Oddlyeven 6x6, Doublers, Region Sum Lines, S-Cells
How Can ONE Sudoku Cell Be ≥ 21?!
How Can ONE Sudoku Cell Be ≥ 21?!
 00:28:28 29 min
4876 Knight Lite 2023-07-18 Simon Just Kirb 6x6, Anti-Knight, Thermo
Easy Puzzles Can Still Be Brilliant!
Easy Puzzles Can Still Be Brilliant!
 00:17:30 18 min
4794 Fog X 2023-06-28 Simon Yura Sitnikov 6x6, Fog, Killer
The Funniest Sudoku Ever!
The Funniest Sudoku Ever!
 00:27:26 28 min
4682 Continuous Sum Sudoku 2023-05-30 Mark Syhill 6x6, Little Killer, Sum Lines
A New Line? No - It's Not!
A New Line? No - It's Not!
 00:39:26 40 min
4533 Rush Hour Sudoku 2023-04-24 Simon Yura Sitnikov 6x6, Rush Hour
The Best Thing To Happen To Sudoku This Year
The Best Thing To Happen To Sudoku This Year
 00:25:29 26 min
4520 Dimorphism 2023-04-21 Simon Jay Dyer 6x6, Kropki, Linked Grids, Modifier Cells, Region Sum Lines, Renban
The Identical Sudokus
The Identical Sudokus
 01:22:42 83 min
4433 VanDerWaal 2023-03-30 Simon Logan Wall 6x6, Renban
The Most Fascinating 36 Squares
The Most Fascinating 36 Squares
 00:31:24 32 min

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