🔢 Sudoku Puzzles (Minus GAS ⛽️)

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

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

69 rows where Constraints contains "Ratio" and Solver contains "Simon" sorted by Id descending

Solver 2

Setter 36

Constraints 77

Id â–˛ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
7875 Six Hit Wonder 2025-11-27 Simon ChinStrap, Marty Sears Count, Counting Sets, Entropic Lines, Equal Split Lines, Fog, Friendly Cells, German Whispers, Multitask Clues, Ratio
What If Your Normal Sudoku Technique Fails?
What If Your Normal Sudoku Technique Fails?
 01:27:44 88 min
7857 Top Right Boi 2025-11-22 Simon PhoenixAki Arrow, Fog, German Whispers, Killer, Min/Max, Non-Repeat, Ratio, Renban
Simon's Favourite Sudoku Rule!
Simon's Favourite Sudoku Rule!
 00:47:24 48 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
7751 Lighthouses 2025-10-23 Simon IcyFruit Count, Fog, Inequality, Ratio
IcyFruit's Fog Of War Sudoku = Astonishing
IcyFruit's Fog Of War Sudoku = Astonishing
 01:40:08 101 min
7738 Ghosts in the Fog 2025-10-19 Simon James Kopp Anti-XV, Fog, O/E, Palindrome, Ratio
Ghosts In The Sudoku Fog
Ghosts In The Sudoku Fog
 01:05:23 66 min
7735 Shanghai Skyline 2025-10-18 Simon Black_Doom Ratio, Skyscraper, Yin-Yang
Race Your Computer To Solve This Sudoku!
Race Your Computer To Solve This Sudoku!
 01:06:56 67 min
7701 Gross Misconduct 2025-10-08 Simon Marty Sears 12x12, Arrow, German Whispers, Indexing, Ratio, Renban, Same Difference Lines
This EVIL Sudoku Should Carry A Health Warning!
This EVIL Sudoku Should Carry A Health Warning!
 02:43:25 164 min
7679 (+10)-Yang 2025-10-02 Simon Kaktuslav Fog, Modifier Cells, Ratio, Region Sum Lines, Yin-Yang
"No Guessing Is Required": The Fog Sudoku Challenge
"No Guessing Is Required": The Fog Sudoku Challenge
 01:16:15 77 min
7533 Unique Ratios 2025-08-22 Simon Burak Alver 4x4, Anti-Kropki, Killer, Kropki, Mean Mini, Ratio
4x4 Sudokus Are Easy... Right?!
4x4 Sudokus Are Easy... Right?!
 00:52:16 53 min
7525 Magic Matryoshka 2025-08-20 Simon Nahileon Irregular, Magic Square, Ratio
The Greatest Sudoku You've Never Heard Of
The Greatest Sudoku You've Never Heard Of
 01:27:28 88 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
7510 Roots in the Fog 2025-08-15 Simon Kaktuslav Arrow, Extra Regions, Fog, German Whispers, Modifier Cells, Multiplication, Ratio, Renban, Thermo
No Calculator Is Required. Can You Solve It?
No Calculator Is Required. Can You Solve It?
 01:20:09 81 min
7500 Abstract Art 2025-08-12 Simon Marty Sears 8x8, German Whispers, Mean Mini, Nabner, Palindrome, Parity Lines, Ratio, Region Building, Region Sum Lines, Renban, Same Difference Lines
Another Marty Sears' Sudoku Masterpiece!!
Another Marty Sears' Sudoku Masterpiece!!
 01:41:00 101 min
7457 Counting Constraints 2025-07-31 Simon Erin Toler Counting Sets, Dutch Whispers, Fog, German Whispers, Nabner, O/E, Ratio, Renban
Counting The Constraints! Fog Sudoku Magic
Counting The Constraints! Fog Sudoku Magic
 00:55:35 56 min
7378 Cycles of Time and Tide 2025-07-08 Simon Thomas Occhipinti Entropic Lines, Palindrome, Ratio, Region Sum Lines
Sudoku's Cycles Of Time And Tide (zetamath)
Sudoku's Cycles Of Time And Tide (zetamath)
 01:02:15 63 min
7355 Given But Hidden 2025-07-01 Simon Marty Sears Counting Sets, Fog, Ratio
The Sudoku Digits Are Given But HIDDEN?!
The Sudoku Digits Are Given But HIDDEN?!
 01:08:47 69 min
7304 Breadcrumbs 2025-06-16 Simon Belamis Fog, Killer, Min/Max, Non-Repeat, O/E, Parity Lines, Ratio, Thermo, Zipper Lines
The Best New Ruleset In Sudoku
The Best New Ruleset In Sudoku
 01:06:00 66 min
7291 Unique Under the Fog 3.0 2025-06-12 Simon Visumation Dutch Whispers, Fog, German Whispers, Killer, Modular Lines, Non-Repeat, O/E, Parity Lines, Ratio
Unique Under The Fog: Sudoku Class!
Unique Under The Fog: Sudoku Class!
 00:52:33 53 min
7260 Unique Under the Fog 5.0 2025-06-02 Simon Visumation Arrow, Diagonal, Extra Regions, Fog, German Whispers, N-Lines, Non-Repeat, O/E, Ratio, Renban
What's Under The Sudoku Fog?!
What's Under The Sudoku Fog?!
 00:51:29 52 min
7254 Ophidiophobia 2025-05-31 Simon Marty Sears Count, German Whispers, Killer, Neighbour Sums, Palindrome, Parity Lines, Pathway, Ratio, Unknown Values, XV
Marty's Snake-Run Sudoku!
Marty's Snake-Run Sudoku!
 01:34:25 95 min
7190 Regional Constraint Rally 2025-05-15 Simon Belamis Dutch Whispers, Fog, German Whispers, Killer, Non-Repeat, Parity Lines, Ratio, Thermo
The New Fog Sudoku Rule We LOVE!
The New Fog Sudoku Rule We LOVE!
 00:38:03 39 min
7187 Birdcage 2025-05-14 Simon James Sinclair Nabner, O/E, Ratio, Renban
Is That A New Sudoku Trick I See Before Me?
Is That A New Sudoku Trick I See Before Me?
 00:53:44 54 min
7129 The Wolf 2025-04-26 Simon Fiton Adjacency, Consecutive, Ratio, Region Building
Can A Sudoku Be Super-Connected?
Can A Sudoku Be Super-Connected?
 01:06:26 67 min
7106 Bat Bun 2025-04-21 Simon Marty Sears 4x4, Neighbour Sums, Pathway, Ratio
16 Approachable 4x4 Sudokus In One Puzzle (by Marty Sears!!)
16 Approachable 4x4 Sudokus In One Puzzle (by Marty Sears!!)
 01:41:04 102 min
7097 Small Differences Count 2025-04-21 Simon Marty Sears 4x4, Counting Differences, Ratio
16 Approachable 4x4 Sudokus In One Puzzle (by Marty Sears!!)
16 Approachable 4x4 Sudokus In One Puzzle (by Marty Sears!!)
 01:41:04 102 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
7068 Foggy Regional Constraints 2025-04-12 Simon Belamis Fog, German Whispers, Killer, Non-Repeat, Parity Lines, Ratio, Renban
This Sudoku's Solve Count Is WILD!
This Sudoku's Solve Count Is WILD!
 00:32:12 33 min
7057 Regional Constraints 2025-04-09 Simon Belamis German Whispers, Killer, Non-Repeat, Ratio, Renban, Thermo
This Will Make You Feel REALLY Clever!
This Will Make You Feel REALLY Clever!
 00:34:27 35 min
7032 Gatekeeper 2025-04-01 Simon IcyFruit Factors, Ratio, Sums
Solving A 5* Difficulty Puzzle In 80 Minutes :)
Solving A 5* Difficulty Puzzle In 80 Minutes :)
 01:19:09 80 min
6918 Thermonuclear Reaction 2025-02-25 Simon Eric Rathbun Extra Regions, Ratio, Thermo
The Thermo Sudoku With A Chain Reaction
The Thermo Sudoku With A Chain Reaction
 00:53:43 54 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
6786 Ladder 2025-01-16 Simon Thomas Occhipinti Entropic Lines, German Whispers, N-Lines, Nabner, Ratio, Renban
The Sudoku Ladder: The Return Of Zetamath
The Sudoku Ladder: The Return Of Zetamath
 00:57:37 58 min
6757 Sort of Miraculous 2025-01-07 Simon Andy Petersen Anti-Knight, Indexing, O/E, Ratio, Sequence
The Revenge Of The Miracle Sudoku!
The Revenge Of The Miracle Sudoku!
 01:15:43 76 min
6735 Yin Yagn 2024-12-31 Simon Timotab Killer, Liar, Nabner, Quadruple, Ratio, Renban, Yin-Yang
Happy New Year Sudoku: It's a bit WROGN!
Happy New Year Sudoku: It's a bit WROGN!
 00:58:26 59 min
6723 RAT RUN 20: Gifted 2024-12-27 Simon Marty Sears Clone, Consecutive, Fog, O/E, Pathway, Portals, Ratio
The Cliffhanger Finale To Season 2: Sudoku Rat Run In The Fog
The Cliffhanger Finale To Season 2: Sudoku Rat Run In The Fog
 01:24:36 85 min
6665 Friendly Borders 2024-12-10 Simon Dorlir Border Squares, Friendly Cells, Magic Square, Ratio
A Phistomefel-ian Miracle Sudoku
A Phistomefel-ian Miracle Sudoku
 00:53:47 54 min
6628 RAT RUN 16: Schrödinger's Rat 2024-11-29 Simon Marty Sears Inequality, Non-Repeat, Pathway, Ratio, S-Cells, Same Difference Lines
Schrödinger's "Rat": Sudoku Perfection (And Comedy!)
Schrödinger's "Rat": Sudoku Perfection (And Comedy!)
 01:02:11 63 min
6580 RAT RUN 14: Thermoregulation 2024-11-15 Simon Marty Sears Equal Sums, Pathway, Ratio, Sequence, Sums
Thank God It's Finkz-Day (The Best Sudoku Series Ever Continues...)
Thank God It's Finkz-Day (The Best Sudoku Series Ever Continues...)
 00:59:25 60 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
6552 Cradle 2024-11-07 Simon Xenonetix Consecutive, Ratio, Sums, Zipper Lines
A Brilliant Way To Teach A New Sudoku Rule
A Brilliant Way To Teach A New Sudoku Rule
 01:08:17 69 min
6548 Alarm 2024-11-06 Simon Thomas Occhipinti Between Lines, N-Lines, Ratio, Renban
The Alarm Clock: A Sudoku Wake-Up Call
The Alarm Clock: A Sudoku Wake-Up Call
 01:07:08 68 min
6490 Fog! Hammer Time! 2024-10-20 Simon Elytron Fog, Indexing, Little Killer, Product Sum Lines, Ratio
It's Hammer Time For Sudoku
It's Hammer Time For Sudoku
 00:55:43 56 min
6465 Restricted Access 2024-10-13 Simon Kennet's Dad Anti-XV, Diagonal, Fog, O/E, Ratio, XV
Solving An Entire Sudoku In Under 60 Seconds!
Solving An Entire Sudoku In Under 60 Seconds!
 00:31:58 32 min
6329 RAT RUN 10: Sensored 2024-09-01 Simon Marty Sears Fog, Killer, Pathway, Ratio, Sequence, Sweeper
The Final Rat Puzzle? Finkz In The Fog!
The Final Rat Puzzle? Finkz In The Fog!
 01:26:40 87 min
6315 Fifteen Cages 2024-08-28 Simon James Sinclair Fog, Killer, O/E, Ratio, Unique Sums
A 10/10 Fog Sudoku: Fifteen Cages by James Sinclair
A 10/10 Fog Sudoku: Fifteen Cages by James Sinclair
 00:50:54 51 min
6306 RAT RUN 9: Shock Value 2024-08-25 Simon Marty Sears Chinese Whispers, Clone, Equal Sums, Killer, Pathway, Ratio
Don't Electrocute The Rat!
Don't Electrocute The Rat!
 00:42:29 43 min
6274 RAT RUN 8: Discontinuous 2024-08-15 Simon Marty Sears Doublers, Extra Regions, Nabner, Pathway, Ratio, XV
Rat Run Sudoku: Marty Sears Is Surely Trolling!!
Rat Run Sudoku: Marty Sears Is Surely Trolling!!
 01:04:44 65 min
6215 RAT RUN 6: Equilibrium 2024-07-27 Simon Marty Sears Inequality, Pathway, Ratio, Sums
The Sudoku Rat Seeks Equality?!
The Sudoku Rat Seeks Equality?!
 00:38:10 39 min
6205 RAT RUN 5: Disparity 2024-07-24 Simon Marty Sears Inequality, Parity Lines, Pathway, Ratio
The Cleverest Rat Run Sudoku Yet
The Cleverest Rat Run Sudoku Yet
 00:59:39 60 min
6157 RAT RUN 4: Borderline 2024-07-09 Simon Marty Sears Inequality, Pathway, Ratio, Region Sum Lines
This Sudoku Is Borderline Genius
This Sudoku Is Borderline Genius
 00:39:14 40 min
6154 The Buddy System 2024-07-08 Simon Allagem Between Lines, Counting Sets, Palindrome, Ratio
How Do You Even Start This 5* Sudoku?
How Do You Even Start This 5* Sudoku?
 01:07:16 68 min
6135 RAT RUN 3: Double Dutch 2024-07-02 Simon Marty Sears Dutch Whispers, Pathway, Ratio
The Sudoku Rat Returns!
The Sudoku Rat Returns!
 00:51:41 52 min
6060 Refractions 2024-06-09 Simon Nell Gwyn Arrow, Palindrome, Ratio, Renban
The Best Palindromes In Sudoku!
The Best Palindromes In Sudoku!
 00:49:13 50 min
5951 One-Fog-Nine 2024-05-07 Simon Meggen033 159, Anti-Ratio, Fog, Killer, Ratio
A Sudoku Catastrophe
A Sudoku Catastrophe
 00:29:47 30 min
5803 Dark Magic 2024-03-22 Simon Giesmania Consecutive, Deconstruction, Diagonal, Little Killer, Magic Square, Ratio, Thermo
Aren't Sudokus Meant To Only Have 81 Squares?
Aren't Sudokus Meant To Only Have 81 Squares?
 00:43:55 44 min
5793 Counting Castles 2024-03-19 Simon Marty Sears Adjacency, Ambiguous Clues, Chaos Construction, Counting Sets, Ratio, XV
The Most Powerful Kingdom In Sudoku
The Most Powerful Kingdom In Sudoku
 01:36:06 97 min
5774 Diamond in the Rough 2024-03-13 Simon fjam Ratio, Region Sum Lines
This Is A Sudoku Diamond!
This Is A Sudoku Diamond!
 00:34:01 35 min
5738 Defrag 2024-03-02 Simon mormagli Ratio, Renban
This Sudoku Is As Easy As 1,2,3!
This Sudoku Is As Easy As 1,2,3!
 00:38:48 39 min
5705 Confiable 2024-02-21 Simon James Sinclair Arrow, Killer, Ratio
One Of The EASIEST and Most BEAUTIFUL Sudokus Ever
One Of The EASIEST and Most BEAUTIFUL Sudokus Ever
 00:23:58 24 min
5640 Pseudo Coup 2024-02-01 Simon SenatorGronk German Whispers, Indexing, Modifier Cells, Ratio, Renban, Thermo
Pseudo Coup: Sudoku With a Difference!
Pseudo Coup: Sudoku With a Difference!
 00:52:09 53 min
5568 Exclusivity 2024-01-11 Simon Thomas Occhipinti Arrow, German Whispers, Miscellaneous, Ratio, Renban, Thermo
Imagine Having A Brain Like This...
Imagine Having A Brain Like This...
 00:53:44 54 min
5507 Spot the Difference 2023-12-23 Simon Marty Sears O/E, Pathway, Ratio, Same Difference Lines
The Ultimate "Spot The Difference" Puzzle
The Ultimate "Spot The Difference" Puzzle
 01:26:14 87 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
5066 Collider 2023-09-03 Simon James Sinclair Diagonal, Killer, O/E, Quadruple, Ratio
The Hadron Sudoku Collider
The Hadron Sudoku Collider
 00:40:59 41 min
5046 Beauty Mark 2023-08-29 Simon Thomas Occhipinti Nabner, Ratio, Region Sum Lines
The Beautiful Sudoku Mark
The Beautiful Sudoku Mark
 00:47:01 48 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
3769 Leven 2022-10-15 Simon Mormagli Ratio, Renban
Can We Get 10,000 People To Solve This Puzzle?
Can We Get 10,000 People To Solve This Puzzle?
 00:29:14 30 min
3766 20 Lines 2022-10-14 Simon Thomas Occhipinti N-Lines, Ratio
Counting To 20... How Easy Is It?
Counting To 20... How Easy Is It?
 00:53:49 54 min
3150 Progress 2022-05-23 Simon Gray Kanarek Ambiguous Clues, Killer, Ratio
Measure Your Sudoku Progress
Measure Your Sudoku Progress
 00:37:24 38 min

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