Hugely popular around the world, Sudoku requires no linguistic or mathematical knowledge, but challenges your logic and reasoning skills. These all-new puzzles, arranged in order of difficulty, will test and entertain Sudoku novices and experts alike. Easy to learn but trickier to master, these puzzles help you to keep your brain healthy by giving it a regular workout.The perfect companion for the work commute, holidays or rainy afternoons, here are over 200 puzzles just waiting to test you.
Ordnance Survey (Author) Established in 1791, Ordnance Survey is the world's leading producer of maps. Their vast collection of geographic data has mapped the location of every fixed physical object in Great Britain, from the ground upwards, to within one metre accuracy. While their world-famous and much-loved paper maps remain important, OS produce digital map data, online route planning and sharing services and mobile apps, plus many other location-based products so you know exactly where you are. www.ordnancesurvey.co.uk
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore