Mensa Sudoku: Put your logical reasoning to the test with more than 200 tricky puzzles to solve - Dr Gareth Moore; Mensa Ltd (Paperback) 14-04-2022
More than 200 variations of the world's favourite puzzle have been created to test your Sudoku skills. The revered intelligence organisation, Mensa, have worked with Gareth Moore to put together a supreme test of logic. These brand-new puzzles will