Supersize the world's greatest number puzzle and you get Super Sudoku - the biggest and best test of even the most dedicated sudoku fan's logic. From the pages of The Mail on Sunday, this new collection of the much-loved number puzzle is guaranteed to stretch your grey matter, with 150 demanding brainteasers that will keep you entertained for hours.
Read MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
© Hachette Aotearoa | New Zealand, All Rights Reserved · Site by Chook