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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

11 rows where Constraints contains "Factors" and Solver contains "Mark" sorted by Id descending

Solver 1

  • Mark · 11 ✖

Setter 8

  • Lithium-Ion · 3
  • RandyDan · 2
  • Aad van de Wetering · 1
  • Dr Logic · 1
  • Keaton Asbach · 1
  • Nightmare2805 · 1
  • Richard Stolk · 1
  • Ul-Rhymm · 1

Constraints 18

  • Factors · 11 ✖
  • Sums · 5
  • Non-Consecutive · 3
  • German Whispers · 2
  • Killer · 2
  • Multitask Clues · 2
  • Thermo · 2
  • Adjacency · 1
  • Consecutive · 1
  • Fog · 1
  • Incomplete Clues · 1
  • Knight's Move · 1
  • Kropki · 1
  • Multiplication · 1
  • Parity Lines · 1
  • Primes · 1
  • Region Sum Lines · 1
  • Renban · 1
Id ▲ Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
8723 Divisores Dubitationis 2026-06-15 Mark Dr Logic Factors, Kropki, Parity Lines
Cruelly Devised Torture
Cruelly Devised Torture
01:11:13 72 min
8703 SVS 470 - Harmonious Thermos 2026-06-11 Mark Richard Stolk Factors, Multitask Clues, Sums, Thermo
470 Great Ideas for a Puzzle ... ?
470 Great Ideas for a Puzzle ... ?
00:30:30 31 min
8093 Modular Mayhem 2026-01-26 Mark RandyDan Factors, German Whispers, Renban, Sums
Modular Mayhem
Modular Mayhem
01:24:02 85 min
7962 Go Forth and Multiply 2025-12-21 Mark Nightmare2805 Consecutive, Factors, Fog, Multiplication, Primes, Sums
Go Forth, Do Some Multiplication!
Go Forth, Do Some Multiplication!
00:31:24 32 min
7876 Modular Cages 2025-11-27 Mark RandyDan Factors, German Whispers, Sums
Some Arithmetic Required ...
Some Arithmetic Required ...
00:51:49 52 min
7336 Knight Box 2025-06-25 Mark Aad van de Wetering Factors, Knight's Move, Non-Consecutive
A Surprising Twist from the Dutch Puzzle Master
A Surprising Twist from the Dutch Puzzle Master
00:54:26 55 min
7236 Thermomodness 2025-05-26 Mark Keaton Asbach Factors, Sums, Thermo
An Approachable Sudoku Exercise
An Approachable Sudoku Exercise
00:31:07 32 min
6840 Picky Neighbors 2025-02-01 Mark Lithium-Ion Factors, Multitask Clues, Region Sum Lines
Help me Sort out my Neighbours!
Help me Sort out my Neighbours!
00:38:48 39 min
6433 Nobody's Perfect 2024-10-03 Mark Lithium-Ion Factors, Incomplete Clues, Killer, Non-Consecutive
The Perfect Sudoku?
The Perfect Sudoku?
00:36:47 37 min
6228 Factor Map 2024-07-31 Mark Ul-Rhymm Adjacency, Factors, Killer
One of the Most Fantastic Colouring Exercises Ever
One of the Most Fantastic Colouring Exercises Ever
00:33:17 34 min
5998 Divide and Conquer 2024-05-21 Mark Lithium-Ion Factors, Non-Consecutive
Divide in Order to Conquer this Puzzle!
Divide in Order to Conquer this Puzzle!
00:31:34 32 min

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Last updated (UTC): 2026-07-14 05:54:43