The Times Ultimate Killer Su Doku Book 10: 200 of the Deadliest Su Doku Puzzles

The Times Ultimate Killer Su Doku Book 10: 200 of the Deadliest Su Doku Puzzles

Autor
An publicare
2019
Nr. Pagini
100
ISBN
22593820

Descriere

Prepare yourself for the toughest Su Doku challenge there is. These diabolically difficult Ultimate Killer Su Doku puzzles will really put your brainpower to the test as you 'warm up' with the 150 Dea...

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