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Keesing Danmark A/S

Sudoku Ultra - subscription

Sudoku Ultra - subscription

Sudoku Ultra - for experienced Sudoku solvers

Challenging Sudoku for those well on their way to the elite level

Sudoku Ultra is a magazine for truly skilled Sudoku solvers who want a solid and challenging experience at a high level. Here, you get 88 puzzles with a difficulty level of 6–7, which require overview, logic, and concentration from start to finish.

The magazine is created for those who have already mastered classic Sudoku and are ready for the next step towards the absolute elite. Even though the level is high, the core idea remains the same: Sudoku is not about mathematics – but about logic, systematics, and the ability to think clearly.

Practical information

  • Difficulty: Hard
  • Starts with the upcoming issue (longer delivery time may occur)
  • The subscription continues until cancelled
  • Language: Danish

Read subscription terms

Regular price 128,10 DKK
Regular price 134,85 DKK Sale price 128,10 DKK
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Sudoku Ultra - subscription

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Sudoku Ultra - subscription

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