Product ReviewsThe Times Ultimate Killer Su Doku Book 3: 120 challenging puzzles from The Times (The Times Su Doku) by The Times Mind Games (Paperback, 2011)

Easy

I have done the daily Su Doku since it first appeared in the Times newspaper. I have expected them to become more difficult as time went on. The last Ultimate book was published this year but found it easier than many of the earlier issuesRead full review...

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