Classic Sudoku Offline Puzzles 1.6.1

Sudoku is a logic-based, combinatorial number-placement puzzle. The objective is to fill a 9x9 grid with digits so that each column, each row, and each of the nine 3x3 sub-grids that compose the grid (also called \boxes\, \blocks\, or \regions\) contains all of the digits from 1 to 9. Each Sudoku puzzle has one unique solution.This is easily one of the best and most beautifully designed classic Sudoku puzzle games and it is all free to download - no subscription required.FEATURESClassic Sudoku Offline Puzzles latest version• Hundreds of offline Sudoku puzzles• Four Sudoku difficulty levels (Easy, Medium, Hard and Expert)• Sudoku Pencil Notes (auto-generate and auto-remove of Sudoku pencil marks can be activated)• Auto-save of Sudoku game• Both Cell-First and Digit-First input modes available• Unlimited Undo/Redo of Sudoku entries• Helpful hints to help you when you are stuck• Automatically show and remove errors• Tonnes of other assists such highlight identical cells, show remaining digit count, differentiate locked cells• Statistics to track your progress for each difficulty level showing number of Sudoku games played, win percentage, best and average times etc• Night Mode available• Simple and elegant Sudoku User Interface• GDPR compliant• Achievements• Leaderboards• Save your game to the cloud to sync your progress across multiple devices• Landscape mode for both phone and tablet devices