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🔢 Sudoku Puzzles (Minus GAS ⛽️)

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

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

8 rows where Constraints contains "XV" and Setter contains "James Kopp" sorted by Id descending

Solver 1

  • Mark · 8

Setter 1

  • James Kopp · 8 ✖

Constraints 15

  • XV · 8 ✖
  • Region Sum Lines · 3
  • Dutch Whispers · 2
  • German Whispers · 2
  • Thermo · 2
  • Between Lines · 1
  • Binairo · 1
  • Double Arrow · 1
  • Little Killer · 1
  • Look-and-Say · 1
  • Multitask Clues · 1
  • Negators · 1
  • Non-Consecutive · 1
  • Renban · 1
  • Sandwich · 1
Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
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
7251 The Lattice 2025-05-30 Mark James Kopp Between Lines, Double Arrow, XV
A Superb bit of Sudoku Construction
A Superb bit of Sudoku Construction
00:43:03 44 min
7233 Below Zero 2025-05-25 Mark James Kopp German Whispers, Negators, Region Sum Lines, XV
I trusted this setter. Now he destroys me ...
I trusted this setter. Now he destroys me ...
01:10:34 71 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
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
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
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
1543 XV(-) Thermo Sudoku 2020-11-14 Mark James Kopp Thermo, XV
Wait: WHERE are the clues for this puzzle ...?
Wait: WHERE are the clues for this puzzle ...?
00:32:47 33 min

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Last updated (UTC): 2025-12-05 04:04:54