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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

6 rows where Constraints contains "Halvers" and Solver contains "Mark" sorted by Id descending

These facets timed out: Solver

Setter 6

  • Amin Khalek · 1
  • Andyeka · 1
  • Jacob Kadar · 1
  • James Sinclair · 1
  • Oddlyeven · 1
  • gdc · 1

Constraints 19

  • Halvers · 6 ✖
  • Extra Regions · 4
  • Killer · 3
  • Region Sum Lines · 3
  • Doublers · 2
  • Ambiguous Clues · 1
  • Anti-King · 1
  • Arrow · 1
  • Clone · 1
  • Diagonal · 1
  • Fog · 1
  • Inequality · 1
  • Min/Max · 1
  • Modifier Cells · 1
  • O/E · 1
  • Palindrome · 1
  • Quadruple · 1
  • Thermo · 1
  • XV · 1
Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
7869 Halfway There 2025-11-25 Mark James Sinclair Arrow, Extra Regions, Halvers, Killer, Thermo, XV
Whoa-oh - We're Halfway There
Whoa-oh - We're Halfway There
00:30:39 31 min
7818 Dizzy Dancing 2025-11-11 Mark Jacob Kadar Ambiguous Clues, Anti-King, Diagonal, Doublers, Halvers, Killer, O/E
Unnecessary Mental Dizziness!
Unnecessary Mental Dizziness!
00:27:27 28 min
6899 Gurthy Clones 2025-02-19 Mark gdc Clone, Extra Regions, Halvers, Region Sum Lines
What Names should you give Clones?
What Names should you give Clones?
00:31:34 32 min
6797 Weighted Cells 2025-01-19 Mark Oddlyeven Extra Regions, Fog, Halvers, Modifier Cells, Region Sum Lines
Can we Weigh up the Difficulties of Sudoku? Of Course!
Can we Weigh up the Difficulties of Sudoku? Of Course!
00:59:53 60 min
6225 Drawn to Scale 2024-07-30 Mark Amin Khalek Doublers, Extra Regions, Halvers, Inequality, Min/Max, Palindrome, Region Sum Lines
These Shapes Look Completely Impossible
These Shapes Look Completely Impossible
00:56:45 57 min
3883 Don’t Even Think About Halvers! 2022-11-12 Mark Andyeka Halvers, Killer, Quadruple
Simon's Joke ... Becomes My Problem
Simon's Joke ... Becomes My Problem
00:36:21 37 min

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Last updated (UTC): 2025-12-06 03:56:18