🔢 Sudoku Puzzles (Minus GAS ⛽️)

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

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

125 rows where Constraints contains "XV" and Solver contains "Mark" sorted by Id descending

Solver 2

Setter 106

Constraints 84

Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
6515 German Indeuxers 2024-10-27 Mark Donatello_86 Arrow, Consecutive, German Whispers, Killer, XV
Where are these Creepy Crawlies from?
Where are these Creepy Crawlies from?
 00:41:40 42 min
6512 Crimson Cut in the Green 2024-10-26 Mark NB Arrow, Fog, German Whispers, Inequality, Killer, Kropki, Mystery, Same Difference Lines, XV
When the Crimson Cuts through the Green ...
When the Crimson Cuts through the Green ...
 00:40:29 41 min
6481 Integral of x³ 2024-10-17 Mark Evan German Whispers, Killer, Region Sum Lines, Renban, XV
The Integration Expansion
The Integration Expansion
 00:20:43 21 min
6453 Find the Haters 2024-10-09 Mark Sumanta Mukherjee Killer, Liar, O/E, Renban, Thermo, XV
Find the Trolls
Find the Trolls
 00:30:43 31 min
6420 Ocotillo Blossoms 2024-09-29 Mark Cheerfuljanb Dutch Whispers, German Whispers, Kropki, XV
For my present: Honour my Mother!
For my present: Honour my Mother!
 00:15:54 16 min
6417 XV Ballpit 2024-09-28 Mark Wypman Killer, XV
Join us for some fun in the Sudoku Ballpit ...
Join us for some fun in the Sudoku Ballpit ...
 00:21:27 22 min
6414 Super Nova 2024-09-27 Mark Ahmadoku Arrow, XV
Return of the Sudoku Supernova?
Return of the Sudoku Supernova?
 00:15:18 16 min
6407 Four Lines Make X and V 2024-09-25 Mark Biddy Anti-XV, Between Lines, Entropic Lines, German Whispers, Renban, XV
Four Lines is all you need
Four Lines is all you need
 00:23:47 24 min
6347 13 2024-09-06 Mark Sudoku Noob Diagonal, Killer, Sandwich, XV
When is a Noob an Experienced Expert?
When is a Noob an Experienced Expert?
 00:32:16 33 min
6316 Negative X Plus V 2024-08-28 Mark Bokke Anti-XV, Irregular, Killer, XV
Negative Boxes
Negative Boxes
 00:42:14 43 min
6244 Alarm Clock 2024-08-05 Mark Jobo Consecutive, Disjoint Groups, Incomplete Clues, Parity Lines, Thermo, XV
A Very Late Alarm Call
A Very Late Alarm Call
 00:37:25 38 min
6219 Stolen Numerals King XV 2024-07-28 Mark NurglesGift Ambiguous Clues, Anti-King, Anti-XV, Kropki, XV
Don't Steal All my Sudoku Numbers!
Don't Steal All my Sudoku Numbers!
 00:41:30 42 min
6209 The Path Through Life 2024-07-25 Mark Tobias Ambiguous Clues, Cipher, Count, Snake Egg, XV
The Path Through Life
The Path Through Life
 00:53:12 54 min
6164 Tic-Tac-Torque 2024-07-11 Mark Skeptical Mario German Whispers, Inequality, Sums, XV
This Guy is all Torque!
This Guy is all Torque!
 00:46:33 47 min
6142 TDF Stage 1 2024-07-04 Mark palpot Consecutive, Dutch Whispers, German Whispers, Miscellaneous, N-Lines, Parity Lines, XV
Achieving a Stage Victory
Achieving a Stage Victory
 00:51:57 52 min
6119 Hot and Cold 2024-06-27 Mark Empty Claw Negators, Thermo, XV
Getting Warmer ... Very Hot Now!
Getting Warmer ... Very Hot Now!
 00:30:15 31 min
6112 Sumarku 2024-06-25 Mark Catmandoku Dutch Whispers, German Whispers, Polarity, Quadruple, Renban, XV
Two personalised puzzles!
Two personalised puzzles!
 00:25:38 26 min
6089 That’s All the X’s 2024-06-18 Mark rockratzero Diagonal, Killer, Renban, XV
Save all your Kisses for me ... Maybe
Save all your Kisses for me ... Maybe
 00:28:51 29 min
6073 Squaring the Squircles 2024-06-13 Mark Patrik Repo Cipher, Exponents, Palindrome, Ratio, Sums, Thermo, XV
These Circles are Definitely Squared!
These Circles are Definitely Squared!
 01:25:50 86 min
6058 Oopsy 2024-06-08 Mark ArchieG Anti-XV, Repeat Digits, Sums, XV
Oops ... I Did it Again!
Oops ... I Did it Again!
 00:32:41 33 min
6011 Diagonal Snakes 2024-05-25 Mark MonkeyApprentice Diagonal, Kropki, O/E, Pathway, Polarity, XV
Mercy Snakes Alive!
Mercy Snakes Alive!
 00:22:24 23 min
6004 Manifold 2024-05-23 Mark Oddlyeven 0-8 Digits, Arrow, Consecutive, XV
Something Important about Arrow Sudoku ...
Something Important about Arrow Sudoku ...
 00:39:43 40 min
5986 Treasure Map 2024-05-17 Mark Biscuit Anti-XV, Arrow, Dutch Whispers, Region Sum Lines, XV
Lightly Buried Treasure!
Lightly Buried Treasure!
 00:18:07 19 min
5982 Is V Greater Than, Less Than, or Equal to 5? 2024-05-16 Mark David Workman Ambiguous Clues, Anti-Knight, Fog, Inequality, Killer, XV
I Get Confused when the Fog Clears if I Don't Deserve It!
I Get Confused when the Fog Clears if I Don't Deserve It!
 00:45:10 46 min
5975 Tenet 2024-05-14 Mark Jazzora Consecutive, Diagonal, Extra Regions, O/E, Ratio, XV
Some Super Smashing Symmetry!
Some Super Smashing Symmetry!
 00:29:53 30 min
5969 MOM DAY 2024-05-12 Mark Kennet's Dad Arrow, Between Lines, Entropic Lines, German Whispers, Kropki, Region Sum Lines, Renban, XV
For all the Moms ... Sudoku!
For all the Moms ... Sudoku!
 00:41:09 42 min
5955 Pseudo Cluedo 2024-05-08 Mark Marty Sears Anti-Renban, Digit Restriction, German Whispers, Killer, Modifier Cells, O/E, Palindrome, Pathway, Region Sum Lines, Slow Thermo, XV, Zipper Lines
Use Cluedoku Skills to Find the Killer!
Use Cluedoku Skills to Find the Killer!
 00:52:42 53 min
5908 Distorted Harmony 2024-04-23 Mark Amin Khalek Doublers, German Whispers, Kropki, XV
Spectral Distortions
Spectral Distortions
 00:49:26 50 min
5865 Attack of the Clones 2024-04-10 Mark Olof Helleblad Johnson Clone, Diagonal, XV
Here Come the Clones!
Here Come the Clones!
 00:29:00 29 min
5762 A Tight Spot 2024-03-09 Mark Tundra Lava Between Lines, XV
Getting out of A Tight Spot
Getting out of A Tight Spot
 00:25:12 26 min
5739 Wayfinder 2024-03-02 Mark Nordy Arrow, XV
Finding the Way into a Sudoku
Finding the Way into a Sudoku
 00:25:33 26 min
5716 Dominoes Apartment 2024-02-24 Mark Halen Mackenzie 8x8, Kropki, XV
A VERY Approachable 8x8 Sudoku - Try it! You can do it ...
A VERY Approachable 8x8 Sudoku - Try it! You can do it ...
 00:13:43 14 min
5697 XV Binairo 2024-02-18 Mark Panthera Binairo, O/E, Thermo, XV
One of the Strangest Colouring Puzzles You'll See
One of the Strangest Colouring Puzzles You'll See
 00:28:54 29 min
5651 First Thriller 2024-02-04 Mark Rohit Jangid Killer, Thermo, XV
VERY Approachable Variant Sudoku
VERY Approachable Variant Sudoku
 00:15:40 16 min
5631 Negative Gifts 2024-01-29 Mark Patrick Junke Anti-XV, Connected Region, Consecutive, Irregular, Non-Consecutive, XV
A Crazy Sudoku Labyrinth
A Crazy Sudoku Labyrinth
 00:54:36 55 min
5622 Inner Circles 2024-01-26 Mark Michael Lefkowitz Fog, Incomplete Clues, Kropki, XV
Some Remarkable Inner Circles
Some Remarkable Inner Circles
 00:41:55 42 min
5605 Intersections 2024-01-21 Mark James Kopp German Whispers, Region Sum Lines, Thermo, XV
When Worlds of Blue & Green Collide ...
When Worlds of Blue & Green Collide ...
 00:58:53 59 min
5588 Highly Counterintuitive 2024-01-17 Mark Jaze Anti-Knight, Arrow, German Whispers, Kropki, Repeat Digits, XV
Sometimes ... Normal sudoku rules do not apply!
Sometimes ... Normal sudoku rules do not apply!
 00:19:40 20 min
5576 2x Cages for the Price of 1 2024-01-13 Mark NurglesGift Incomplete Clues, Killer, Ratio, Thermo, XV
The Gift of Elegant Variant Sudoku
The Gift of Elegant Variant Sudoku
 00:24:13 25 min
5566 Dots and Blocks! 2024-01-10 Mark Halen Mackenzie Kropki, XV
A Very Approachable Intro to Domino Sudoku
A Very Approachable Intro to Domino Sudoku
 00:17:48 18 min
5553 Golden Arrows 2024-01-06 Mark Razor Anti-Renban, Arrow, Consecutive, XV
A Very Approachable Intro to Nabner Lines
A Very Approachable Intro to Nabner Lines
 00:18:12 19 min
5543 Triple Threat 2024-01-03 Mark James Kopp Little Killer, Look-and-Say, Multitask Clues, Sandwich, XV
Clues that perform THREE Functions - Amazing!
Clues that perform THREE Functions - Amazing!
 00:57:58 58 min
5465 Welcome to Secondary School 2023-12-11 Mark Flipsen Anti-Knight, Arrow, Fog, Kropki, Primes, XV
Improve your Secondary Education
Improve your Secondary Education
 00:52:58 53 min
5428 Unique Arrow Sandwiches 2023-11-30 Mark Tulrak Arrow, Fog, Sandwich, Unique Sums, XV
The Fog in this Sudoku is Fair - But Tricky!
The Fog in this Sudoku is Fair - But Tricky!
 00:55:50 56 min
5352 VeliX 2023-11-11 Mark Felix Ratio, Thermo, XV
"Happy" Days are Here Again
"Happy" Days are Here Again
 00:31:21 32 min
5306 Lone Hut 2023-10-31 Mark Black_Doom Anti-Renban, Renban, XV
Solving Sudoku in a Lonely Hut
Solving Sudoku in a Lonely Hut
 00:38:34 39 min
5285 Equilibrium 2 2023-10-26 Mark GemmaOane Gemma Lines, Region Sum Lines, XV
The Newest Sudoku Line Invented?
The Newest Sudoku Line Invented?
 00:39:38 40 min
5282 Ferris Wheel 2023-10-25 Mark Jobo Between Lines, Consecutive, German Whispers, Renban, Thermo, XV
All Aboard the Ferris Wheel
All Aboard the Ferris Wheel
 00:32:56 33 min
5133 Pi V Squared Snake 2023-09-20 Mark Tulrak Anti-XV, Killer, Little Killer, Pathway, XV
The Snake that Solves Geometry
The Snake that Solves Geometry
 00:20:16 21 min
4974 Neapolitan 2023-08-11 Mark pieguy Anti-Knight, Kropki, XV
One of the Best and Purest Domino Sudokus Ever
One of the Best and Purest Domino Sudokus Ever
 00:42:54 43 min
4913 Question Everything 2023-07-27 Mark James Sinclair Anti-XV, Killer, O/E, Thermo, XV
Why you must Question Everything
Why you must Question Everything
 00:19:00 19 min
4907 Billionaires' Row 2023-07-25 Mark notdetails Skyscraper, Sums, XV
Playing Sudoku with Billionaires
Playing Sudoku with Billionaires
 00:40:51 41 min
4766 Contritum Quadratum 2023-06-21 Mark pecha_berrie Anti-Queen, Anti-XV, Irregular, XV
The Bishop takes his Chance
The Bishop takes his Chance
 00:27:27 28 min
4744 Dead Ends 2023-06-15 Mark Trufflebear Dutch Whispers, Thermo, XV
What to do when your Brain goes down Dead Ends
What to do when your Brain goes down Dead Ends
 00:26:21 27 min
4631 Everything Is Rihgt 2023-05-18 Mark, Simon DiMono Doppelganger, Fortress, Killer, Liar, Little Killer, Palindrome, Quadruple, Sandwich, Skyscraper, Thermo, X-Sums, XV
Simon & Mark Solve Sudoku Together!
Simon & Mark Solve Sudoku Together!
 01:14:30 75 min
4629 Implosion 2023-05-17 Mark Thomas Prestopnik Little Killer, Thermo, XV
Just Time for a Complete Implosion
Just Time for a Complete Implosion
 00:16:20 17 min
4626 PreY 2023-05-16 Mark fry Diagonal, Miscellaneous, XV
Solving Sudoku, One Murder at a Time
Solving Sudoku, One Murder at a Time
 00:29:11 30 min
4531 Tic Tac Toe, Three in a Row 2023-04-23 Mark Tingo Between Lines, Diagonal, German Whispers, Kropki, Renban, Thermo, XV
Finding THE Solution to Tic Tac Toe
Finding THE Solution to Tic Tac Toe
 00:34:12 35 min
4508 Boston Marathon 2023-04-17 Mark FigoHarr Anti-Kropki, Anti-XV, Doubling Lines, German Whispers, Kropki, Region Sum Lines, Renban, XV
Using the Subway to Complete a Marathon?
Using the Subway to Complete a Marathon?
 00:24:31 25 min
4468 Pulley-ing Your Weight 2023-04-07 Mark metagloria German Whispers, Inequality, Killer, XV
The Ultimate System of Weights and Measures
The Ultimate System of Weights and Measures
 00:48:03 49 min
4442 Snuggie 2023-03-31 Mark Chefofdeath German Whispers, Renban, XV
The Cosy Feeling of a Good Sudoku
The Cosy Feeling of a Good Sudoku
 00:41:49 42 min
4326 Working Title 2023-03-02 Mark The Sudoku Skunkworks Knightmare, XV
The Knightmare Nightmare!
The Knightmare Nightmare!
 00:57:01 58 min
4263 Staurolite 2023-02-14 Mark bellsita, dumediat Indexing, Look-and-Say, XV
A Spooky Patterned Stone
A Spooky Patterned Stone
 00:31:55 32 min
4251 Modifier Mystery 2023-02-12 Mark mnasti2 Arrow, German Whispers, Killer, Kropki, Modifier Cells, O/E, Palindrome, Renban, Thermo, XV
The Modifier Mystery
The Modifier Mystery
 01:01:50 62 min
4081 5 2022-12-31 Mark Dennis Chen German Whispers, XV
The Sudoku that's all about ... 5
The Sudoku that's all about ... 5
 00:23:29 24 min
4013 12 12 2022-12-14 Mark Florian Wortmann Anti-King, Anti-Knight, XV
Sudoku like a Box of Chocolates - You Don't Know what you're Going to Get
Sudoku like a Box of Chocolates - You Don't Know what you're Going to Get
 00:35:38 36 min
3970 Cracking 500K 2022-12-03 Mark NIGHTCRAULER German Whispers, Kropki, O/E, Renban, Thermo, XV
Cracking that Magic Number
Cracking that Magic Number
 00:16:05 17 min
3917 Killer Says 2022-11-21 Mark B29 Killer, Look-and-Say, XV
Say What You See
Say What You See
 00:25:03 26 min
3914 KXVLK 2022-11-20 Mark rdndnt Killer, Little Killer, XV
Getting the last 72 numbers in 40 seconds
Getting the last 72 numbers in 40 seconds
 00:29:20 30 min
3893 X + V = 15 2022-11-15 Mark Spelldaddy Killer, XV
An eXclusiVe Knowledge Bomb!
An eXclusiVe Knowledge Bomb!
 00:17:54 18 min
3833 Bat Emerging from the Mist 2022-10-31 Mark James Kopp Dutch Whispers, XV
Like a Bat out of Hell
Like a Bat out of Hell
 01:03:16 64 min
3827 Merry-Go-Round 2022-10-29 Mark Kestrel Killer, Kropki, XV
Sudoku as a Fairground Ride
Sudoku as a Fairground Ride
 00:29:41 30 min
3810 The Headless Hessian 2022-10-25 Mark High Dudgeon Ambiguous Clues, Anti-Knight, German Whispers, Renban, XV
Don't Have Dreams about this Sudoku
Don't Have Dreams about this Sudoku
 00:33:46 34 min
3781 Tough Centre 2022-10-17 Mark Igor Jaskulski Consecutive, German Whispers, Little Killer, Thermo, XV
A Tough Proposition? Or Not?
A Tough Proposition? Or Not?
 00:18:39 19 min
3705 Domino Pals 2022-09-29 Mark rdndnt Kropki, Palindrome, XV
Make Friends with Dominoes
Make Friends with Dominoes
 00:31:31 32 min
3691 Significant Product 2022-09-26 Mark WombatBreath Irregular, Magic Square, Multiplication, XV, Zeroes
The Sudoku that goes up to 500,000
The Sudoku that goes up to 500,000
 00:31:00 31 min
3688 XV Lines 2 2022-09-25 Mark Sumanta Mukherjee Anti-Knight, Kropki, Renban, XV
A Technicolor Yawn of a Sudoku
A Technicolor Yawn of a Sudoku
 00:43:19 44 min
3626 Two Given Digits 2022-09-10 Mark DipakR Arrow, Diagonal, XV
Two Given Digits
Two Given Digits
 00:13:07 14 min
3589 The Smiling Bishop 2022-09-01 Mark Ryzen German Whispers, O/E, Ratio, XV
The Smiling Bishop
The Smiling Bishop
 00:37:05 38 min
3463 Minimaximum 2022-07-31 Mark Thomas Prestopnik O/E, Sums, XV
Minimum Fuss, Maximum Fun
Minimum Fuss, Maximum Fun
 00:27:49 28 min
3442 3's in the Corners 2022-07-26 Mark JC Arrow, Killer, Kropki, Little Killer, O/E, Sandwich, Thermo, XV
That Really is 3 in the Corner
That Really is 3 in the Corner
 00:17:32 18 min
3409 Gossip Circle 2022-07-18 Mark Mormagli German Whispers, XV
The Sudoku Circle of Gossips
The Sudoku Circle of Gossips
 00:57:23 58 min
3345 Everything Is Broken 2022-07-04 Mark Tanadien Whiteowl Arrow, Little Killer, XV
A Most Poignant Email
A Most Poignant Email
 00:19:27 20 min
3323 Going to Extremes 2022-06-29 Mark Conc123 Arrow, Fortress, Kropki, XV
Five Given Digits in this Sudoku
Five Given Digits in this Sudoku
 00:15:50 16 min
3293 315 XV Killers 2022-06-22 Mark Piksil Killer, XV
An Approachable Sudoku Treat
An Approachable Sudoku Treat
 00:16:29 17 min
3240 High f**e! 2022-06-09 Mark fuxia German Whispers, Kropki, Liar, XV
No Swearing Allowed,Despite the Puzzle ...
No Swearing Allowed,Despite the Puzzle ...
 01:13:24 74 min
3122 Frenemy 2022-05-17 Mark Alaric Taqi A. Friendly Cells, XV
Your Frenemy may Crack an Egg on your Head
Your Frenemy may Crack an Egg on your Head
 00:19:14 20 min
3090 Triclinium 2022-05-09 Mark Qodec Kropki, Numbered Rooms, XV
A Lot of Empty Rooms
A Lot of Empty Rooms
 00:31:30 32 min
3013 6/10 2022-04-21 Mark HawkAvatar Anti-XV, Arrow, Mean Mini, Thermo, XV
Ukrainian Genius for the Win!
Ukrainian Genius for the Win!
 00:20:52 21 min
2937 Dynamic Dots 2022-04-02 Mark Orhun Yüksel Ambiguous Clues, Kropki, XV
One of the Most Dynamic Puzzles Ever
One of the Most Dynamic Puzzles Ever
 00:44:51 45 min
2931 Happy 57th 2022-03-31 Mark Blobz Killer, Palindrome, XV
Happy Birthday This Year, Mark!
Happy Birthday This Year, Mark!
 00:19:57 20 min
2865 Stitches 2022-03-15 Mark Thomas Prestopnik Between Lines, Consecutive, Diagonal, Little Killer, XV
This'll have you in Stitches
This'll have you in Stitches
 00:30:41 31 min
2765 Multi-Rule QAS 2022-02-16 Mark Daniel Grimes Arrow, Killer, Kropki, Little Killer, Renban, Thermo, XV
A World of Sudoku in one Puzzle
A World of Sudoku in one Puzzle
 00:27:19 28 min
2701 No. 1 2022-01-25 Mark Dian Raubenheimer Thermo, XV
Colouring like a demented Bob Ross
Colouring like a demented Bob Ross
 00:21:49 22 min
2610 Sudoku Bowl 2021-12-27 Mark Andy Petersen Arrow, O/E, XV
The Sudoku Grid(iron)
The Sudoku Grid(iron)
 00:24:31 25 min
2599 Colorado 2.1 2021-12-22 Mark Florian Wortmann Anti-Knight, Little Killer, XV
What Kind of Crazy Rainbows has he Seen?
What Kind of Crazy Rainbows has he Seen?
 00:27:16 28 min
2587 Rorschach Test 2021-12-19 Mark King Gilgamesh Killer, XV
Happy Birthday Sire
Happy Birthday Sire
 00:16:59 17 min
2556 Odd Creek 2021-12-13 Mark Arabus Connected Region, Killer, Kropki, Odd/Even Count, Parity, XV
Up This Creek without a Paddle?
Up This Creek without a Paddle?
 00:36:46 37 min
2530 Throuples 2021-12-07 Mark Scruffamudda Difference, XV
Trios Have Fun!
Trios Have Fun!
 00:38:49 39 min
2372 Another Brick in the Wall 2021-10-19 Mark Arabus Capsules, Killer, Kropki, XV
Building up a Great Sudoku
Building up a Great Sudoku
 00:29:41 30 min

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