🔢 Sudoku Puzzles (Minus GAS ⛽️)

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

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

180 rows where Constraints contains "Renban" and Solver contains "Mark" sorted by Id descending

These facets timed out: Solver, Setter, Constraints

Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
7865 Two's Company, Three's a Crowd 2025-11-24 Mark SUDOOOOOKUfan87 Arrow, Renban
Arrows Pointing at Great Sudoku
Arrows Pointing at Great Sudoku
 01:00:06 61 min
7861 (+5)-Yang 2025-11-23 Mark SennyK Fog, Inequality, Modifier Cells, Ratio, Region Sum Lines, Renban, Yin-Yang
Fake Values in the Foggy Sudoku
Fake Values in the Foggy Sudoku
 00:47:30 48 min
7858 Fog of War Rectangle 2025-11-22 Mark Chip Sounder Fog, German Whispers, Killer, Ratio, Renban, Sandwich
You Can Make an Approach in this Fog ...
You Can Make an Approach in this Fog ...
 00:27:58 28 min
7855 Antechamber 2025-11-21 Mark Blobz Quadruple, Region Sum Lines, Renban
Are we looking for Room 45 or 46? (Check the video length!)
Are we looking for Room 45 or 46? (Check the video length!)
 00:46:21 47 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
7842 Beaded Thread 2025-11-18 Mark saltviolet Anti-Kropki, Entropic Lines, Kropki, Modular Lines, Multitask Clues, Region Sum Lines, Renban
Staring at an Impossibility
Staring at an Impossibility
 00:42:18 43 min
7832 Artemis 2025-11-15 Mark Merdock Anti-Knight, Ratio, Region Sum Lines, Renban
A Puzzle for the Greek Gods
A Puzzle for the Greek Gods
 01:23:33 84 min
7804 Fount 2025-11-07 Mark Yarr German Whispers, Kropki, Renban
A symphony in green and pink
A symphony in green and pink
 00:28:59 29 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
7796 Teutoburger Wald 2025-11-05 Mark Alchemist Cave Count, German Whispers, Renban, Yin-Yang
Hand to Hand Sudoku Combat
Hand to Hand Sudoku Combat
 00:40:54 41 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
7765 Candy Wrapper 2025-10-27 Mark David Workman Diagonal, Killer, Kropki, Palindrome, Renban
Candy for the Brain
Candy for the Brain
 00:38:02 39 min
7756 One Way Road 2025-10-24 Mark BuniaGL Anti-Knight, Entropic Lines, German Whispers, Kropki, Region Sum Lines, Renban
This Way for Sudoku Fun
This Way for Sudoku Fun
 00:37:03 38 min
7749 Double Entendre 2025-10-22 Mark James Sinclair Arrow, Doublers, Extra Regions, German Whispers, Killer, Ratio, Region Sum Lines, Renban
But ... These Lines Are Impossible!
But ... These Lines Are Impossible!
 00:38:42 39 min
7699 That Boy Ain't Right 2025-10-07 Mark Scott Williams Anti-Knight, Renban, Sandwich
Lessons in Knight's Move Sudoku
Lessons in Knight's Move Sudoku
 00:54:37 55 min
7639 Foggy Fireworks 2025-09-22 Mark Chloé Consecutive, Entropic Lines, Fog, German Whispers, O/E, Region Sum Lines, Renban, Thermo
Foggy Fireworks
Foggy Fireworks
 00:26:05 27 min
7636 Squishdomefel 2025-09-21 Mark Peter the Dog German Whispers, Killer, O/E, Ratio, Renban, Squishdoku
My Brain gets Squished
My Brain gets Squished
 01:13:05 74 min
7626 Purple Reign 2025-09-18 Mark Math Pesto Anti-Knight, Renban
Mark has a Nightmare in the Purple Reign
Mark has a Nightmare in the Purple Reign
 01:26:10 87 min
7552 Wink to the Left 2025-08-28 Mark Ivayla Gergova German Whispers, Kropki, Renban
Sudoku with a Cheeky Wink
Sudoku with a Cheeky Wink
 00:35:55 36 min
7549 CTC Country Club 2025-08-27 Mark Dali Ambiguous Clues, Arrow, Consecutive, German Whispers, Incomplete Clues, Multitask Clues, Renban, Thermo
Which is More Fun? Golf, Sudoku ... or Both!
Which is More Fun? Golf, Sudoku ... or Both!
 01:33:06 94 min
7537 Fractured Flow 2025-08-23 Mark Sotehr Region Sum Lines, Renban
Go with the Flow - unless You get Stuck!
Go with the Flow - unless You get Stuck!
 00:57:48 58 min
7507 Twirled Mermaid Goes Forklift 2025-08-14 Mark olima Double Arrow, German Whispers, Little Killer, Modular Lines, Non-Repeat, O/E, Renban
It's My Party .. and I'll Solve if I Want to!
It's My Party .. and I'll Solve if I Want to!
 01:09:41 70 min
7497 Thermoregulated 2025-08-11 Mark pwootjuhs German Whispers, Renban, Thermo
The Unexpected Role of the Thermostat
The Unexpected Role of the Thermostat
 00:33:04 34 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
7487 Offset Circles 2025-08-09 Mark Blobz Consecutive, Counting Sets, Quadruple, Renban
The Circles are Spinning before our Eyes
The Circles are Spinning before our Eyes
 00:37:09 38 min
7465 Sudocube 2025-08-02 Mark BlueBirdBrokenLeg Consecutive, Diagonal, German Whispers, Palindrome, Quadruple, Renban, Sums
Rubik's Cube, Meet Sudoku!
Rubik's Cube, Meet Sudoku!
 00:29:49 30 min
7458 Pressure Pointer 2025-07-31 Mark CheeseOrSteve German Whispers, Renban, Thermo
Pressure? What Pressure?
Pressure? What Pressure?
 00:34:35 35 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
7343 Twisties 2025-06-27 Mark BremSter Renban, Sandwich
A Fantastic Ruleset Combination
A Fantastic Ruleset Combination
 00:46:53 47 min
7270 Foggy Unique Constraints 2025-06-05 Mark Pychael Fog, German Whispers, Kropki, Non-Repeat, O/E, Region Sum Lines, Renban, XV
Searching for Something Unique in the Fog
Searching for Something Unique in the Fog
 00:26:47 27 min
7255 Augen auf beim Rat(t)enkauf! 2025-05-31 Mark olima Dutch Whispers, German Whispers, Kropki, Parity Lines, Renban, Thermo
An Approachable Marty Sears Puzzle? Sort of ...
An Approachable Marty Sears Puzzle? Sort of ...
 00:22:48 23 min
7243 String Theory 2025-05-28 Mark Chefofdeath Entropic Lines, Renban
The Universe, explained by String Theory
The Universe, explained by String Theory
 01:00:22 61 min
7185 The Squaretaker 2025-05-13 Mark Haley Prochilo Incomplete Clues, O/E, Region Sum Lines, Renban, Thermo
Star Trek Voyager - The Sudoku
Star Trek Voyager - The Sudoku
 00:27:25 28 min
7113 Magic Eggs 2025-04-21 Mark James Kopp German Whispers, Magic Square, O/E, Ratio, Renban
Magic Eggs for Easter
Magic Eggs for Easter
 00:32:01 33 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
7079 There’s a 4 in the Corner! 2025-04-15 Mark Md88keys Dutch Whispers, German Whispers, Ratio, Region Sum Lines, Renban
That's 4 in the Corner!
That's 4 in the Corner!
 00:33:01 34 min
7075 Ambiguity 2025-04-14 Mark James Kopp Ambiguous Clues, Region Sum Lines, Renban, X-Sums
The Ambiguity of a Face in the Sudoku Grid!
The Ambiguity of a Face in the Sudoku Grid!
 00:36:17 37 min
7043 Under the Radar 2025-04-04 Mark guru Count, Fog, German Whispers, Killer, Kropki, Renban, Sums
Under the Radar, Hidden by Fog
Under the Radar, Hidden by Fog
 00:58:20 59 min
7039 Sydney Harbour Bridge 2025-04-03 Mark James Kopp Dutch Whispers, Region Sum Lines, Renban, XV
Postcard from Sydney, Australia
Postcard from Sydney, Australia
 00:37:16 38 min
6982 Lizard Babies Grow So Fast... 2025-03-16 Mark olima German Whispers, Ratio, Region Sum Lines, Renban
Stuck for Ages at a Simple Point
Stuck for Ages at a Simple Point
 00:52:30 53 min
6972 Cube Roots of Pi 2025-03-13 Mark Blobz Exponents, Region Sum Lines, Renban
Cube Roots of Pi - but no higher maths needed!
Cube Roots of Pi - but no higher maths needed!
 00:26:24 27 min
6956 Kid Leader 2025-03-08 Mark Jeff Wajes German Whispers, Renban, Sums
Can you Read this Korean Script?
Can you Read this Korean Script?
 00:29:16 30 min
6943 illuminati 2025-03-04 Mark Sumanta Mukherjee Killer, Kropki, Magic Square, Non-Repeat, Renban
Have the Illuminati Set a Puzzle?
Have the Illuminati Set a Puzzle?
 00:29:26 30 min
6934 For Steph 2025-03-01 Mark Dan From “WOP-in-jərs” Arrow, Fog, German Whispers, Renban, Thermo
Two Foggy Puzzles for the price of one!
Two Foggy Puzzles for the price of one!
 00:37:28 38 min
6933 Heavy Fog 2025-03-01 Mark James Kopp Arrow, Fog, Non-Consecutive, Renban
Two Foggy Puzzles for the price of one!
Two Foggy Puzzles for the price of one!
 00:37:28 38 min
6800 Oysters 2025-01-20 Mark Blobz German Whispers, Killer, Renban
A Rare Delicacy Indeed
A Rare Delicacy Indeed
 00:20:39 21 min
6758 Sprinkles Ice Cream 2025-01-07 Mark Frosty German Whispers, Killer, Ratio, Renban, Same Difference Lines, XV
A Deliciously Sweet Sudoku Treat
A Deliciously Sweet Sudoku Treat
 00:23:28 24 min
6739 Galactic Census 2 2025-01-01 Mark Blobz Killer, Min/Max, Renban, Spiral Galaxies
Only one Galaxy in view? What?
Only one Galaxy in view? What?
 00:38:53 39 min
6727 Bleeding Edge 2024-12-28 Mark BremSter, Maggie Arrow, German Whispers, Renban
Sudoku on the Bleeding Edge
Sudoku on the Bleeding Edge
 00:57:50 58 min
6708 The Polar(ity) Express 2024-12-22 Mark Jaxar Dutch Whispers, German Whispers, Killer, O/E, Region Sum Lines, Renban, Thermo, XV
Is That a Tree in the Corner?
Is That a Tree in the Corner?
 00:27:58 28 min
6684 Boomerangs in Orbit 2024-12-15 Mark Sudoku Noob German Whispers, Renban, XV
Some Sudokus Can't Be Thrown Away ...
Some Sudokus Can't Be Thrown Away ...
 00:23:59 24 min
6607 ABENNR 2024-11-23 Mark FullDeck, Missing a Few Cards Ambiguous Clues, Kropki, Nabner, O/E, Renban
The Lines that CONCEAL their IDENTITY!
The Lines that CONCEAL their IDENTITY!
 00:42:40 43 min
6604 The Most Beautiful Mathematical Equation 2024-11-22 Mark Tobias Brixner German Whispers, O/E, Parity Lines, Renban
Mathematics - at its MOST BEAUTIFUL
Mathematics - at its MOST BEAUTIFUL
 00:22:34 23 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
6577 Desert Bus 2024-11-14 Mark Space_man German Whispers, Renban
There are More Good People than Bad
There are More Good People than Bad
 00:20:04 21 min
6571 I 🩷💙 Sudoku 2024-11-12 Mark PjoeterBliep Region Sum Lines, Renban, Whispers, XV
We Absolutely Heart Sudoku
We Absolutely Heart Sudoku
 00:19:25 20 min
6553 Out of Order 2024-11-07 Mark blackjackfitz Ratio, Renban
The Youngest Ever Fan of our Channel?
The Youngest Ever Fan of our Channel?
 00:28:30 29 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
6472 Cool S(udoku) 2024-10-15 Mark ChinStrap Consecutive, Dutch Whispers, Renban, Slow Thermo
The Puzzle that started with a Graffiti Symbol
The Puzzle that started with a Graffiti Symbol
 00:36:37 37 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
6443 Rupees 2024-10-06 Mark Sotehr Dutch Whispers, Entropic Lines, German Whispers, Kropki, Modular Lines, Region Sum Lines, Renban, Thermo
Proof that this Sudoku Solver Knows Nothing about Zelda
Proof that this Sudoku Solver Knows Nothing about Zelda
 00:28:01 29 min
6423 Putting Green 2 2024-09-30 Mark Brinel Consecutive, Dutch Whispers, German Whispers, Quadruple, Renban
Crazy Golf or Crazy Sudoku?
Crazy Golf or Crazy Sudoku?
 00:24:23 25 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
6404 Portal Hopping 2024-09-24 Mark Gerhard1963 Consecutive, Irregular, Quadruple, Renban
How can such a Ruleset have such an Empty Grid?
How can such a Ruleset have such an Empty Grid?
 00:43:48 44 min
6379 Sleeper Cells 2024-09-16 Mark Bearded Fool German Whispers, Indexing, Kropki, Liar, Parity Lines, Region Sum Lines, Renban
Sleepy Time Sudoku
Sleepy Time Sudoku
 00:53:30 54 min
6333 Putting Green 2024-09-02 Mark Brinel Consecutive, German Whispers, O/E, Quadruple, Region Sum Lines, Renban
Putting Sudoku in the Picture
Putting Sudoku in the Picture
 00:43:46 44 min
6327 Lief, the Univeres, and Everythign 2024-08-31 Mark SSGranor Ascending Starters, Entropic Lines, Killer, Liar, Modular Lines, Nabner, Parity Lines, Quadruple, Renban, Thermo
Everythign is Wrogn Here!
Everythign is Wrogn Here!
 00:56:31 57 min
6307 Vaulted Lattice 2024-08-25 Mark Blobz Renban, Vault
More Amazing Parallel Lines!
More Amazing Parallel Lines!
 00:31:35 32 min
6282 Weird Bug 2024-08-17 Mark Jay Dyer Ratio, Renban
Getting to Grips with a Bug
Getting to Grips with a Bug
 00:31:01 32 min
6263 Sir Bri Sudoku 2024-08-11 Mark olima German Whispers, Ratio, Renban
Brian May - the Unexpected Tribute!
Brian May - the Unexpected Tribute!
 00:29:32 30 min
6250 Apologetic Airlines 2024-08-07 Mark olima German Whispers, Indexing, Kropki, Region Sum Lines, Renban
Apologetic Airlines
Apologetic Airlines
 00:33:04 34 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
6216 Zipper Gramophone 2024-07-27 Mark Flash Groudon Parity Lines, Renban, Zipper Lines
How to Approach Zipper Lines
How to Approach Zipper Lines
 00:18:53 19 min
6194 Chock-a-Block 2024-07-20 Mark Justin Vitanza, Marty Sears Anti-Kropki, Multitask Clues, N-Lines, Primes, Renban, Same Difference Lines, Sums, Unique Sums
This Grid is Chock a Block Full (and that's a clue)
This Grid is Chock a Block Full (and that's a clue)
 01:06:24 67 min
6113 Simoku 2024-06-25 Mark Catmandoku Dutch Whispers, German Whispers, Killer, O/E, Polarity, Renban, Thermo
Two personalised puzzles!
Two personalised puzzles!
 00:25:38 26 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
6092 Horseshoe Toss 2024-06-19 Mark Teal Digit Restriction, Inequality, Renban
Tossing the old Horseshoe
Tossing the old Horseshoe
 00:32:05 33 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
6031 Where Does It All End? 2024-05-31 Mark Andy Petersen Between Lines, Entropic Lines, Fog, German Whispers, Modular Lines, Multitask Clues, N-Lines, Nabner, O/E, Region Sum Lines, Renban, Same Difference Lines
Where Does it All End Anyway?
Where Does it All End Anyway?
 01:32:33 93 min
6017 ±1 2024-05-27 Mark Math Pesto Modifier Cells, Ratio, Renban
Modified Sudoku
Modified Sudoku
 00:34:58 35 min
5989 A Puzzle of Two Halves 2024-05-18 Mark Arbitrary Arrow, Cipher, Quadruple, Renban
A Cliché of Two Halves?
A Cliché of Two Halves?
 00:47:52 48 min
5972 Group Sum Renban Hybrid Sudoku #8 2024-05-13 Mark Akash Doulani Group Sums, Renban
A Beautifully Constructed Hybrid (Sudoku)
A Beautifully Constructed Hybrid (Sudoku)
 00:23:13 24 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
5965 Think Inside the Box 2024-05-11 Mark James Kopp German Whispers, Region Sum Lines, Renban
Think inside the Box for Once!
Think inside the Box for Once!
 01:05:03 66 min
5949 Va-Et-Vient 2024-05-06 Mark Joseph Nehme German Whispers, Killer, Renban
Trying to Work out if we are Coming or Going?
Trying to Work out if we are Coming or Going?
 00:59:21 60 min
5946 Postcodes 2024-05-05 Mark BremSter, Maggie Pencilmarks, Renban
A Puzzle to Test your Accuracy
A Puzzle to Test your Accuracy
 00:36:05 37 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
5914 Double Date 2024-04-25 Mark Malcolm Coleman, Tallcat Arrow, Doublers, Killer, Renban
The New Rules of Double Dates!
The New Rules of Double Dates!
 01:05:47 66 min
5899 Now the People Will Know We Were Here 2024-04-20 Mark ViKingPrime Kropki, Modifier Cells, Nabner, Renban
How will Anybody Know we were Here?
How will Anybody Know we were Here?
 01:28:27 89 min
5833 CottonTail 2024-03-31 Mark James Peter German Whispers, O/E, Projected Sums, Renban
The Quizzical Easter Bunny
The Quizzical Easter Bunny
 01:06:00 66 min
5823 A Few Glasses O' Bubbly 2024-03-28 Mark David Workman Consecutive, Dutch Whispers, German Whispers, Quadruple, Region Sum Lines, Renban
Time for that Sweet Champagne
Time for that Sweet Champagne
 00:28:33 29 min
5810 Quarters 2024-03-24 Mark James Sinclair Dutch Whispers, Fog, Quadruple, Renban
Nice Moves through the Fog!
Nice Moves through the Fog!
 00:24:23 25 min
5771 Pause the Video.... Congrats 2024-03-12 Mark apiyo Anti-Knight, Cipher, Difference, Double Arrow, Renban
I wish I had a chance to Pause the Video ...
I wish I had a chance to Pause the Video ...
 01:04:09 65 min
5765 ZipBan! 2024-03-10 Mark FullDeck, Missing a Few Cards Multitask Clues, Renban, Zipper Lines
A Great Combination Ruleset
A Great Combination Ruleset
 00:30:33 31 min
5745 The Gallery 2024-03-04 Mark Riffclown Irregular, Nabner, Region Sum Lines, Renban
You wanted me to solve this Easter Egg puzzle. I try ...
You wanted me to solve this Easter Egg puzzle. I try ...
 00:37:56 38 min
5725 Year of the Dragon 2024-02-27 Mark Marushia Dark Multitask Clues, Pathway, Renban, Sequence, Whispers
Enter the Dragon!
Enter the Dragon!
 00:33:39 34 min
5700 Meaning of Life 2024-02-19 Mark Lepton Consecutive, Little Killer, Renban
Surely Sudoku IS the Meaning of Life?
Surely Sudoku IS the Meaning of Life?
 00:43:53 44 min
5654 Glyph 2024-02-05 Mark FullDeck, Missing a Few Cards Entropic Lines, Renban
What is an Entropic Line? We Explain ...
What is an Entropic Line? We Explain ...
 00:25:33 26 min
5601 Pentominophibian 2024-01-20 Mark Lil Gunga Jr Ambiguous Clues, Dutch Whispers, Kropki, O/E, Palindrome, Pathway, Polyominoes, Renban, Sweeper
Great Snakes Alive!
Great Snakes Alive!
 00:58:09 59 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

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