Great News! Your favourite puzzling brand Chat brings you Chat Sudoku – the logical choice for allSudoku fans!This great app will appeal to both beginners and experts alike with its fantastic selection of the everpopular Sudoku puzzles from easy to harder challengesPlay a great selection of FREE puzzles to whet your appetite and then enjoy further puzzling fun withregular and special packs of various sizes via the in-app options menu.Fantastic features include:• A superb selection of riveting and challenging Sudoku puzzles of varying levels of difficulty• ‘Pencil notes’ facility to jot down possible numbers activated by a quick tap of number key. Noneed for separate buttons to move between pen and pencil modes• Unlimited hints to reveal numbers and check for mistakes• Duplicate number warning if a number has already been placed• Save unfinished puzzles to finish at your convenience• Easy to manage puzzles and puzzle packs• Easy to use interface with a clear grid layout• Great value for money!• Quality and intuitive puzzles• Regular puzzle pack releases, managed within one handy locationIf you love Sudoku, then you will love these quality fun puzzles!We value your feedback and hope you will let us know what you think on our Chat Facebook page.Want more new, fun and imaginative puzzles? You’ll be pleased to hear we have another excitingChat app available in the app store – Chat Crosswords. Plus Chat Puzzles – an extensive collection offun and exciting mixed puzzles.CHAT SUDOKU: Another quality puzzle from your favourite Puzzling brand.