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Sudoku puzzle-solving videos from CTC.

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

2 rows where Constraints contains "Sandwich" and Setter contains "Christoph Seeliger" sorted by Id descending

These facets timed out: Setter, Constraints

Solver 2

  • Mark · 1
  • Simon · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
1375 Geburtstags-Mix Sudoku / Happy Birthday glum_hippo 2020-08-27 Mark Christoph Seeliger Killer, Little Killer, Parity Party, Sandwich, X-Factor
Age is a Mystery
Age is a Mystery
00:39:32 40 min
928 Krypto Sandwich Sudoku 2020-01-02 Simon Christoph Seeliger Cipher, Omitted Clues, Sandwich
A Sandwich Sudoku That Took Us 2 Hours!!
A Sandwich Sudoku That Took Us 2 Hours!!
00:50:08 51 min

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Last updated (UTC): 2025-12-13 04:01:15