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Sudoku puzzle-solving videos from CTC.

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

396 rows where Constraints contains "XV" sorted by Id descending

These facets timed out: Solver, Setter

Constraints 136

  • XV · 396 ✖
  • Kropki · 104
  • Killer · 100
  • German Whispers · 80
  • Renban · 77
  • Thermo · 74
  • Arrow · 68
  • O/E · 53
  • Fog · 42
  • Region Sum Lines · 35
  • Ratio · 32
  • Anti-XV · 29
  • Consecutive · 29
  • Little Killer · 28
  • Quadruple · 25
  • Liar · 23
  • Diagonal · 22
  • Palindrome · 22
  • Anti-Knight · 20
  • Extra Regions · 20
  • Dutch Whispers · 19
  • Pathway · 19
  • Sums · 16
  • Difference · 14
  • Modifier Cells · 13
  • Non-Repeat · 13
  • Inequality · 12
  • Ambiguous Clues · 11
  • Between Lines · 11
  • Counting Sets · 11
  • Entropic Lines · 11
  • 6x6 · 10
  • Nabner · 9
  • Sandwich · 9
  • Modular Lines · 8
  • Multitask Clues · 8
  • Parity Lines · 8
  • 0-8 Digits · 6
  • Count · 6
  • Doublers · 6
  • Incomplete Clues · 6
  • Irregular · 6
  • Yin-Yang · 6
  • Zipper Lines · 6
  • Cipher · 5
  • Fortress · 5
  • Magic Square · 5
  • Non-Consecutive · 5
  • Skyscraper · 5
  • Slow Thermo · 5
  • X-Sums · 5
  • 4x4 · 4
  • Anti-King · 4
  • Anti-Kropki · 4
  • Anti-Ratio · 4
  • Chaos Construction · 4
  • Digit Restriction · 4
  • Mean Mini · 4
  • Min/Max · 4
  • Miscellaneous · 4
  • Negators · 4
  • Neighbour Sums · 4
  • Numbered Rooms · 4
  • S-Cells · 4
  • Sequence · 4
  • Squishdoku · 4
  • Disjoint Groups · 3
  • Double Arrow · 3
  • Equal Sums · 3
  • Exponents · 3
  • Look-and-Say · 3
  • Mystery · 3
  • N-Lines · 3
  • Polarity · 3
  • Polyominoes · 3
  • Region Building · 3
  • Same Difference Lines · 3
  • Split Pea Lines · 3
  • Sweeper · 3
  • 0-9 Digits · 2
  • 8x8 · 2
  • Adjacency · 2
  • Anti-Queen · 2
  • Binairo · 2
  • Clone · 2
  • Connected Region · 2
  • Coordinate · 2
  • Dutch Flat Mates · 2
  • Friendly Cells · 2
  • Halvers · 2
  • Japanese Sums · 2
  • Loop · 2
  • Multiplication · 2
  • Nurikabe · 2
  • Parity · 2
  • Repeat Digits · 2
  • Set Values · 2
  • Toroidal · 2
  • Unknown Values · 2
  • Whispers · 2
  • 0-6 Digits · 1
  • 159 · 1
  • 7x7 · 1
  • Ambiguous Values · 1
  • Bases · 1
  • Beachcomber · 1
  • Capsules · 1
  • Carpets · 1
  • Cave · 1
  • Cave Count · 1
  • Chaos Deconstruction · 1
  • Consecutive Runs · 1
  • Copycat · 1
  • Doppelganger · 1
  • Doubling Lines · 1
  • First Seen · 1
  • Gattai · 1
  • Gemma Lines · 1
  • Index Lines · 1
  • Indexing · 1
  • Knightmare · 1
  • LITS · 1
  • Miracle Square · 1
  • Multi-Digit Arrow · 1
  • Nullifiers · 1
  • Odd/Even Count · 1
  • Omitted Clues · 1
  • Primes · 1
  • Product Sum Lines · 1
  • Quattroquadri · 1
  • Snake · 1
  • Snake Egg · 1
  • Spiral Galaxies · 1
  • Symmetry · 1
  • Unique Sums · 1
  • Zeroes · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
9192 Zero Sum 2026-09-29 Simon Invi 0-9 Digits, Digit Restriction, Inequality, Region Sum Lines, XV
What If A Sudoku Contained Zeroes? Lots Of Zeroes??!
What If A Sudoku Contained Zeroes? Lots Of Zeroes??!
01:46:43 107 min
9183 Wet Blankets 2026-09-27 Mark Jorava Extra Regions, Negators, O/E, Ratio, Sums, XV
Don't Worry about the Wet Blankets!
Don't Worry about the Wet Blankets!
00:25:26 26 min
9168 Maverick and Simon 2026-09-24 Simon Deckatron Counting Sets, Inequality, Loop, Region Sum Lines, XV
Sudoku Expert Gets Destroyed By Tom Cruise Character?!
Sudoku Expert Gets Destroyed By Tom Cruise Character?!
02:31:52 152 min
9164 Crosshair Thermos 2026-09-23 Simon curlingclips Fog, Thermo, XV
The Fog Of War Sudoku With Perfect Symmetry??!
The Fog Of War Sudoku With Perfect Symmetry??!
00:49:56 50 min
9160 Yin Yang Yogn 2026-09-22 Simon Marty Sears Arrow, Difference, Kropki, Liar, O/E, XV, Yin-Yang
Can You Identify This Puzzle's Author?
Can You Identify This Puzzle's Author?
01:17:28 78 min
9090 Double Counting 2026-09-06 Simon James Sinclair Counting Sets, Double Arrow, Multitask Clues, Quadruple, XV
Using Double Counting In Sudoku?!
Using Double Counting In Sudoku?!
00:39:40 40 min
9076 Twinned 2026-09-03 Simon Marty Sears Equal Sums, German Whispers, Kropki, Nabner, Parity Lines, Region Sum Lines, Renban, Thermo, XV
The Colours Of Sudoku Magic
The Colours Of Sudoku Magic
01:01:54 62 min
9071 Base 2 2026-09-02 Simon Hanks 0-8 Digits, Arrow, Exponents, Fog, German Whispers, Kropki, Modifier Cells, Region Sum Lines, Sums, XV
Can A Sudoku Teach You Interesting Maths?
Can A Sudoku Teach You Interesting Maths?
01:13:34 74 min
9068 Dutch Thermos Tell No Tales 2026-09-01 Mark The Bard Consecutive, Dutch Whispers, Incomplete Clues, Multitask Clues, Thermo, XV
A new Dutch Twist on Sudoku
A new Dutch Twist on Sudoku
00:38:59 39 min
9056 Karina 2026-08-29 Mark Balshoj Dutch Whispers, German Whispers, Thermo, XV
Sudoku from the Heart!
Sudoku from the Heart!
00:37:37 38 min
9030 Foggy Greater Than Tens Negative 2026-08-23 Mark pagedo Anti-XV, Fog, Inequality, XV
Foggy X or Greater
Foggy X or Greater
00:46:04 47 min
9008 Knight Shift 2026-08-18 Mark elle3113 Anti-Knight, Fog, German Whispers, Killer, Palindrome, Renban, XV
On the Knight Shift
On the Knight Shift
00:29:23 30 min
8948 Dorlir’s Unsquished Sudoku 2026-08-05 Simon Jonesy Counting Sets, Extra Regions, XV
A 5x5 Sudoku Grows To Be 9x9?!!
A 5x5 Sudoku Grows To Be 9x9?!!
00:47:50 48 min
8944 Drafting Strategy 2026-08-04 Simon Sudoku Joker Anti-Ratio, Min/Max, Non-Repeat, Pathway, Region Sum Lines, XV
An EPIC "Blue Prince" Sudoku Attempted
An EPIC "Blue Prince" Sudoku Attempted
01:41:19 102 min
8900 Supersquish Dominoes 2026-07-25 Simon Dorlir Ratio, Squishdoku, XV
Is This 5x5 Sudoku Even Remotely Difficult?
Is This 5x5 Sudoku Even Remotely Difficult?
00:44:58 45 min
8844 A Very Small Flashlight 2026-07-12 Mark PhyDraLey Anti-Knight, Anti-Ratio, Arrow, Fog, German Whispers, Ratio, Region Sum Lines, Thermo, XV
A Very Small Flash of Light
A Very Small Flash of Light
01:50:04 111 min
8780 Splatter Code 2026-06-28 Simon Vythic Cave Count, Chaos Construction, Sequence, XV
Unlocking Sudoku's Secret Code
Unlocking Sudoku's Secret Code
01:06:09 67 min
8772 Count Some Dominoes 2026-06-26 Simon mellowrobinson Chaos Construction, Count, Neighbour Sums, XV
Can You Count The Dominoes?!
Can You Count The Dominoes?!
01:07:26 68 min
8763 Quadrants 2026-06-24 Mark Daniel Hanson Anti-Knight, Anti-Kropki, Anti-XV, Kropki, XV
A Positive Outlook for Negative Constraints
A Positive Outlook for Negative Constraints
00:22:48 23 min
8750 "SIGMA"tized 2026-06-21 Mark Purab Pal Anti-Kropki, Anti-XV, Diagonal, German Whispers, Kropki, Renban, XV
In Plenty of Ways, this Puzzle is Approachable
In Plenty of Ways, this Puzzle is Approachable
00:13:48 14 min
8732 Chi 2026-06-17 Mark MOORESUDOKU90 Incomplete Clues, Killer, Non-Repeat, O/E, XV
Feeling the Chi despite the Pressure
Feeling the Chi despite the Pressure
00:31:26 32 min
8682 Tilted Squares 2026-06-06 Mark Simply Spicy German Whispers, Killer, Kropki, O/E, Renban, XV
Sudoku - On Tilt!
Sudoku - On Tilt!
00:49:05 50 min
8618 Square Sprinkled Donuts 2026-05-23 Mark Sq4nder Anti-Kropki, Anti-XV, Extra Regions, Kropki, XV
Mmm ... Donuts ...
Mmm ... Donuts ...
00:22:19 23 min
8602 My First Puzzle 2026-05-20 Mark DC Arrow, German Whispers, Kropki, Thermo, XV
Welcome to a Sudoku Initiation
Welcome to a Sudoku Initiation
00:24:21 25 min
8559 Hourglass 2026-05-11 Mark Sudoku Joker Dutch Whispers, Region Sum Lines, XV
A Beautiful Hourglass Figure
A Beautiful Hourglass Figure
00:52:56 53 min
8538 Renban Squares 2026-05-07 Simon James Kopp Fog, Ratio, Renban, XV
The Foggy Sudoku Squares
The Foggy Sudoku Squares
00:59:24 60 min
8517 Yin Yang Doubler Uniqueness 2026-05-02 Simon Oddlyeven Arrow, Modifier Cells, Non-Repeat, Ratio, Renban, XV, Yin-Yang
Ouch My Poor Poor Brain: Sudoku At Its Maddest!!
Ouch My Poor Poor Brain: Sudoku At Its Maddest!!
01:39:15 100 min
8500 Snarky Puppy - Xavi 2026-04-28 Mark Aron Lidé Cipher, Fog, German Whispers, XV
This Puppy has Attitude
This Puppy has Attitude
00:25:01 26 min
8490 Four Leaf Clover 2026-04-26 Mark James Kopp Renban, XV
Is it Luck or is it Logic?
Is it Luck or is it Logic?
00:45:31 46 min
8481 Leftovers 2026-04-24 Simon ThePedallingPianist Kropki, Squishdoku, X-Sums, XV
The Genius Of Squashing a 9x9 Sudoku Into a 7x7 Grid
The Genius Of Squashing a 9x9 Sudoku Into a 7x7 Grid
01:23:32 84 min
8476 Entropic Ternary 2026-04-23 Mark Cassinii Bases, Coordinate, Diagonal, Difference, Kropki, O/E, XV
Sudoku ... in Base 3?
Sudoku ... in Base 3?
00:44:38 45 min
8467 Let There Be Chaos 2026-04-21 Simon Rosie Chaos Deconstruction, Consecutive, Counting Sets, Multitask Clues, Sweeper, XV
What A Fantastic Debut Puzzle!
What A Fantastic Debut Puzzle!
01:19:15 80 min
8426 Entropic Toast 2026-04-12 Mark Niks Entropic Lines, Fog, Kropki, Non-Repeat, Renban, XV
Raise a Toast to APPROACHABLE Sudoku
Raise a Toast to APPROACHABLE Sudoku
00:23:38 24 min
8367 The X and the V Squared: Anniversary Edition 2026-03-30 Simon .proxz14 Anti-Knight, Sums, XV
How Have We Not Seen This Sudoku Rule Before?!
How Have We Not Seen This Sudoku Rule Before?!
01:03:35 64 min
8337 It's Only Logical 2026-03-23 Mark David Workman Killer, Kropki, XV
It IS Only Logical
It IS Only Logical
00:20:32 21 min
8331 Two Truths and a Region 2026-03-22 Simon gdc Arrow, Double Arrow, Fog, Killer, Liar, Non-Repeat, Ratio, Renban, XV
Two Truths And A Lie: Fog Sudoku Goes Absolutely Mad!!
Two Truths And A Lie: Fog Sudoku Goes Absolutely Mad!!
01:56:23 117 min
8327 EXclusiVe 2026-03-21 Simon NurglesGift Anti-Knight, Arrow, Killer, Non-Repeat, Thermo, XV
EXCLUSIVE Access To This Sudoku!!
EXCLUSIVE Access To This Sudoku!!
00:43:33 44 min
8305 Japanese Festival 2026-03-16 Mark Leon van Houwelingen Japanese Sums, XV
Japanese Festivities!
Japanese Festivities!
00:32:52 33 min
8297 Nearly π 2026-03-14 Mark James Kopp Dutch Whispers, Palindrome, XV
Celebrating Pi Day Properly!
Celebrating Pi Day Properly!
01:00:06 61 min
8287 Basic Math 2026-03-12 Mark Charmquark Killer, XV
You Couldn't Call This Math Advanced!
You Couldn't Call This Math Advanced!
00:19:40 20 min
8255 Einstein Sudoku 2026-03-05 Simon Molly Boodey, Synergenesis Arrow, German Whispers, Mystery, Non-Repeat, Quadruple, Ratio, Renban, Thermo, XV
The Einstein Sudoku
The Einstein Sudoku
01:20:26 81 min
8252 Keep Being You 2026-03-04 Mark Chip Sounder 6x6, Arrow, Ratio, Whispers, XV
Approachable and Thoughtful
Approachable and Thoughtful
00:21:50 22 min
8189 Three-Fingered Jack 2026-02-18 Mark The Barg Anti-Knight, Kropki, Renban, XV
Who is This Evil Genius?
Who is This Evil Genius?
00:40:40 41 min
8167 The Lonely X 2026-02-13 Mark Chip Sounder German Whispers, XV
The Loneliest Little X ever
The Loneliest Little X ever
00:26:03 27 min
8157 Big Zs 2026-02-11 Mark James Kopp Fog, Multi-Digit Arrow, XV
Characters Hidden by Fog!
Characters Hidden by Fog!
00:31:53 32 min
8153 Ça fait la rue Michel 2026-02-10 Mark Patrick Junke Anti-XV, Killer, Region Building, XV
This Sudoku is Good Enough for Me!
This Sudoku is Good Enough for Me!
01:07:27 68 min
8148 Strange Boxes 2026-02-09 Mark Abraham Rosenschein German Whispers, O/E, Renban, XV
Which Line Uses Which Rule?
Which Line Uses Which Rule?
00:26:50 27 min
8125 RAT RUN 24: Between You and Me 2026-02-04 Simon Marty Sears Between Lines, Equal Sums, Killer, Pathway, XV
One Of The Cleverest Sudokus We've EVER Seen: Rat Run 24 (S3: E4)
One Of The Cleverest Sudokus We've EVER Seen: Rat Run 24 (S3: E4)
01:05:32 66 min
8110 The Climb 2026-01-31 Simon HypeKat Killer, Renban, XV
How To Climb The Sudoku Ranks
How To Climb The Sudoku Ranks
00:47:10 48 min
8108 Seventeen Fives 2026-01-30 Mark R. Mullinix Consecutive, Extra Regions, German Whispers, Modifier Cells, Palindrome, XV
Modified Sudoku Fun
Modified Sudoku Fun
00:27:12 28 min
8086 Method to the Madness 2026-01-24 Mark Merdock Dutch Whispers, Entropic Lines, Fog, Liar, Modular Lines, Nabner, Non-Repeat, Parity Lines, Region Sum Lines, Renban, XV
Method to the Madness
Method to the Madness
01:15:00 75 min
8058 Nala's Toy Battle 2026-01-16 Mark Panthera Ambiguous Clues, Ambiguous Values, Fog, German Whispers, Japanese Sums, Multitask Clues, O/E, Ratio, Renban, XV
The Perfect Puzzle for Today
The Perfect Puzzle for Today
00:40:48 41 min
8052 RAT RUN 21: Friendly 2026-01-15 Simon Marty Sears Difference, Friendly Cells, Pathway, Ratio, XV
Rat Run Season 3!! We've Waited A Year For This Sudoku!
Rat Run Season 3!! We've Waited A Year For This Sudoku!
01:13:39 74 min
8039 Non-Consecutive Territories 2026-01-11 Simon masetab Consecutive, Count, Little Killer, Nabner, Region Building, XV
Will Our Puzzle Expert Make The Same Mistake?
Will Our Puzzle Expert Make The Same Mistake?
01:16:51 77 min
8024 Variant Lesson: Dominoes 2026-01-08 Mark Deckatron 6x6, Kropki, Mean Mini, XV
These are not as Approachable as Expected!
These are not as Approachable as Expected!
01:18:04 79 min
8013 Space Invaders 2026-01-05 Simon Michael Lefkowitz Difference, Miscellaneous, Unknown Values, XV
Space Invaders: The Sudoku!!
Space Invaders: The Sudoku!!
00:43:08 44 min
8010 Fog Eraser 2026-01-04 Simon R. Mullinix Extra Regions, Fog, German Whispers, Killer, Nullifiers, Thermo, XV
The Sudoku Fog Needs Erasing!!
The Sudoku Fog Needs Erasing!!
00:57:39 58 min
8005 Sabotage 2026-01-02 Mark Kennet's Dad 6x6, Modular Lines, Non-Repeat, O/E, Ratio, Renban, XV
Now we've been Sabotaged!
Now we've been Sabotaged!
00:23:37 24 min
7941 For Daniël. 2025-12-15 Simon Jonesy Anti-King, Anti-Knight, Anti-XV, Consecutive, Killer, O/E, XV
A Sudoku Tribute To Daniel Naroditsky
A Sudoku Tribute To Daniel Naroditsky
00:37:24 38 min
7935 Path of the Golden Bear 2025-12-13 Mark SuperSport Entropic Lines, Kropki, Modular Lines, Parity Lines, Pathway, Region Sum Lines, Sums, XV
The Puzzle of the Golden Bear
The Puzzle of the Golden Bear
01:39:28 100 min
7894 Phistomefel's 5 2025-12-02 Mark Exli German Whispers, Kropki, Palindrome, Region Sum Lines, XV
5 points to Phistomefel!
5 points to Phistomefel!
00:22:35 23 min
7884 Six Seven 2025-11-29 Mark Zentoxe Anti-Knight, Digit Restriction, Sums, XV
Six Seven - Now Rendered Meaningful!
Six Seven - Now Rendered Meaningful!
00:23:15 24 min
7869 Halfway There 2025-11-25 Mark James Sinclair Arrow, Extra Regions, Halvers, Killer, Thermo, XV
Whoa-oh - We're Halfway There
Whoa-oh - We're Halfway There
00:30:39 31 min
7848 X Marks the ???? 2025-11-20 Mark Molly Boodey Anti-Ratio, Ratio, Renban, XV
What Even is the Question?
What Even is the Question?
00:35:59 36 min
7837 Wicked 2025-11-17 Simon arctan German Whispers, Renban, XV
Wicked For Good - Sudoku Magic!
Wicked For Good - Sudoku Magic!
00:43:56 44 min
7835 Three Strikes and You’re Out 2025-11-16 Mark James Kopp Binairo, Non-Consecutive, XV
Three Strikes is Too Many!
Three Strikes is Too Many!
00:39:23 40 min
7821 Escape the Foggy Liar 2025-11-12 Mark PhoenixAki Arrow, Fog, German Whispers, Killer, Liar, Ratio, Thermo, XV
Sudoku Lines that Lie!
Sudoku Lines that Lie!
00:41:21 42 min
7812 Two-Tone Totals 2025-11-10 Anna, Simon Marty Sears Ratio, Sums, XV, Yin-Yang
A Viewer Solves Sudoku With Simon: Episode 9
A Viewer Solves Sudoku With Simon: Episode 9
00:51:57 52 min
7810 Zombie Drome 2025-11-09 Mark R. Mullinix Extra Regions, Killer, Kropki, Modifier Cells, Palindrome, XV
Zombie Alert
Zombie Alert
00:42:08 43 min
7799 Aargh! 2025-11-06 Mark Jaxar Killer, O/E, Ratio, Region Sum Lines, Renban, Sequence, Thermo, XV
The Pirate Cat Comes to Play
The Pirate Cat Comes to Play
00:33:11 34 min
7780 Anti-knight Singularis Alchemis 2025-10-31 Mark Chip Sounder Anti-Knight, Arrow, German Whispers, Killer, Renban, Slow Thermo, XV
The Best Halloween Activity: SUDOKU
The Best Halloween Activity: SUDOKU
00:32:52 33 min
7759 Sudoku Attempt #2 2025-10-25 Mark Sarah T Killer, Kropki, Sandwich, XV
Newbie Sudoku
Newbie Sudoku
00:18:09 19 min
7746 Junk Drawer 2025-10-21 Mark Sotehr Dutch Whispers, Entropic Lines, German Whispers, Kropki, Modular Lines, Squishdoku, XV
Squished into the Junk Drawer
Squished into the Junk Drawer
00:31:49 32 min
7742 Surprising Stars 2025-10-20 Mark Ryan Adams Anti-XV, Copycat, Fog, Killer, XV
A Surprise Twist in the Tail
A Surprise Twist in the Tail
00:31:25 32 min
7732 Who's Afraid of 13 2025-10-17 Simon Aad van de Wetering Neighbour Sums, Symmetry, XV
A Sudoku With Only 3 Given Digits - Or Is It?!
A Sudoku With Only 3 Given Digits - Or Is It?!
00:45:30 46 min
7686 Hedge Fun 2025-10-03 Mark vfig German Whispers, Incomplete Clues, Pathway, XV
Hedge Fun
Hedge Fun
00:51:22 52 min
7685 Moving On Up 2025-10-03 Simon ChinStrap Kropki, Multitask Clues, Numbered Rooms, Slow Thermo, XV
The Miracle Thermometer Sudoku
The Miracle Thermometer Sudoku
00:52:11 53 min
7666 v38 2025-09-28 Mark Riffclown Killer, XV
A Wonderful Exercise in Killer Sudoku
A Wonderful Exercise in Killer Sudoku
00:32:48 33 min
7632 Hungry Rabbit in the Fog 2025-09-20 Simon MCMCHammer Arrow, Fog, Killer, Kropki, Min/Max, Modifier Cells, O/E, Palindrome, Pathway, Region Sum Lines, Thermo, XV
One Of The "Most Enjoyable" Fog Sudokus!
One Of The "Most Enjoyable" Fog Sudokus!
01:33:33 94 min
7630 Raining Ten Clues 2025-09-19 Mark Patrick Junke Anti-XV, Killer, XV
Hallelujah - It's Raining Ten!
Hallelujah - It's Raining Ten!
00:46:05 47 min
7618 Two Truths and a Different Truth 2025-09-16 Simon Oddlyeven Arrow, Doublers, Kropki, Liar, O/E, Renban, XV, Yin-Yang
"One Of The Finest Puzzles Ever Made"
"One Of The Finest Puzzles Ever Made"
01:42:01 103 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
7573 Tasting Menu 2025-09-03 Mark Niclas Kupper Arrow, Dutch Whispers, Kropki, Min/Max, Thermo, XV
One of the Tastiest Sudokus around
One of the Tastiest Sudokus around
00:41:47 42 min
7520 You're Such a Square! 2025-08-18 Mark Thomas Prestopnik Diagonal, Exponents, XV
I wouldn't call a Sudoku Solver a Square!
I wouldn't call a Sudoku Solver a Square!
00:19:50 20 min
7513 Inchworms 2025-08-16 Simon dumediat German Whispers, O/E, Ratio, Renban, XV
Is This Sudoku Technique Just "Guessing"?!
Is This Sudoku Technique Just "Guessing"?!
00:58:40 59 min
7504 Terrace 2025-08-13 Mark Henk Nicolai 159, Dutch Flat Mates, O/E, XV
Fives are Strange Neighbours!
Fives are Strange Neighbours!
00:40:18 41 min
7484 The Buried Clue Walls 2025-08-08 Mark Patrick Junke Consecutive, Killer, Polyominoes, Region Building, XV
Find the Walls - Solve the Sudoku
Find the Walls - Solve the Sudoku
00:42:13 43 min
7467 Lost in the Modhouse 2025-08-03 Simon Kennet's Dad Entropic Lines, Fog, Killer, Modular Lines, Nabner, Non-Repeat, Parity Lines, Renban, XV, Zipper Lines
Modness In The Sudoku Fog?!
Modness In The Sudoku Fog?!
01:11:59 72 min
7439 Sagitta Speakeasy 2025-07-25 Mark Katie Splendor Extra Regions, Kropki, Modular Lines, XV
This Sudoku is "Lovely"
This Sudoku is "Lovely"
00:29:44 30 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
7418 Detached Regions of Seven 2025-07-20 Mark Md88keys 0-6 Digits, 7x7, Anti-XV, Irregular, Sums, XV
Forget Most of what you know about Normal Sudoku Rules ...
Forget Most of what you know about Normal Sudoku Rules ...
00:23:18 24 min
7389 Scientist's Region Sum Guy 2025-07-11 Mark LNOMISL Anti-Ratio, O/E, Ratio, Region Sum Lines, XV
The Mad Scientist Returns ... Again!
The Mad Scientist Returns ... Again!
00:30:38 31 min
7385 XV Inequality Sudoku 2025-07-10 Mark Hyunmo Kang Ambiguous Clues, Anti-XV, Inequality, XV
What does this Grid Marking even Mean?
What does this Grid Marking even Mean?
00:46:58 47 min
7368 Foggy Expeadition 2025-07-05 Simon SamuPiano Cave, Count, Fog, Multitask Clues, Split Pea Lines, XV
Another Extraordinary Fog Sudoku Deduction!
Another Extraordinary Fog Sudoku Deduction!
01:18:16 79 min
7328 Top Right Boi 2025-06-23 Simon Scojo Extra Regions, Killer, Kropki, Modifier Cells, Pathway, XV
The Top Right Of This Sudoku Wins! [RE-UPLOAD]
The Top Right Of This Sudoku Wins! [RE-UPLOAD]
00:59:52 60 min
7298 Unveil 2025-06-14 Simon James Sinclair Anti-XV, Killer, Renban, XV
The Sudoku Where NO Domino Sums To 5!
The Sudoku Where NO Domino Sums To 5!
00:44:40 45 min

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