🔢 Sudoku Puzzles (Minus GAS ⛽️)

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

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

13 rows where Constraints contains "Polarity" sorted by Id descending

These facets timed out: Solver

Setter 12

Constraints 31

Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
7705 Extra Ball 2025-10-09 Mark Blobz German Whispers, Killer, Pathway, Polarity, Region Sum Lines
Where Pinball Collides with Sudoku
Where Pinball Collides with Sudoku
 00:49:06 50 min
7601 Befuddlement 2025-09-11 Simon Oddlyeven Doublers, Extra Regions, Fog, German Whispers, Non-Repeat, Parity Lines, Polarity, Renban
This Sudoku Looks Easy... Oops...
This Sudoku Looks Easy... Oops...
 01:16:12 77 min
7567 Nine Lines 2025-09-01 Mark Buttons Anti-Knight, Exponents, Indexing, O/E, Palindrome, Polarity, Primes
These Nine Lines are Enough to Unlock this Sudoku
These Nine Lines are Enough to Unlock this Sudoku
 01:25:53 86 min
6570 Original Sin 2024-11-12 Simon Nordy Count, Digit Restriction, Extra Regions, Killer, O/E, Pathway, Polarity
The Original Sudoku Sin
The Original Sudoku Sin
 01:00:13 61 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
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
5927 Chain Link 2024-04-29 Mark Kira Arrow, Killer, Kropki, Palindrome, Polarity, Sums
Is the Chain as Strong as its Weakest LInk?
Is the Chain as Strong as its Weakest LInk?
 00:44:52 45 min
5822 Across the Lines 2024-03-28 Simon Michael Lefkowitz Kropki, Pathway, Polarity
Our Most Emotional Video
Our Most Emotional Video
 01:06:50 67 min
5439 Low Tide 2023-12-03 Mark Schwupel German Whispers, O/E, Polarity
Unbelievably Confusing from Beginning to End
Unbelievably Confusing from Beginning to End
 01:03:35 64 min
5431 Sphere of Influence 2023-12-01 Simon sdholmes Polarity, Sweeper
What A FABULOUS Debut Sudoku!
What A FABULOUS Debut Sudoku!
 00:37:41 38 min
5393 Skiing Through the Fog 2023-11-21 Simon ElChiglia Between Lines, Fog, Kropki, Pathway, Polarity, XV
Skiing Through The Sudoku Fog
Skiing Through The Sudoku Fog
 00:35:28 36 min
5129 Polarity Loop 2023-09-19 Simon yttrio Consecutive, Killer, Loop, Polarity
The Polarity Loop
The Polarity Loop
 00:43:14 44 min

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