Challenge your problem-solving skills with an expert-level game or take a break with a quick game on easy mode. Whether you’re a hyper competitive puzzle solver or just looking for a way to relax, a beginner or a master puzzler, Tripledot’s Sudoku ▦ will let you play the game your way. Choose from four different difficulty levels, and customise your experience with features to help or challenge you. Key Features: - Thousands of well-formed, totally free puzzles - The classic Sudoku design, beautifully recreated on your phone - Use the pencil to make notes right on the puzzle - Highlight duplicates to help you solve the puzzle - Challenge yourself by limiting yourself to three mistakes - Use hints to help you find your way through difficult puzzles - - Play Sudoku your way with our finely tuned customisation - Four perfectly crafted difficulty levels: Easy, Medium, Hard, and Expert. - Highlight duplicates to avoid repeating numbers in a row, column, and block - Automatically Check for Mistakes: Enable auto-check to easily spot your mistakes, or disable it to play a more free-form game - Optional Mistake Limit: challenge yourself to play a perfect game, or relax with unlimited mistakes - Pencil mode: Use the pencil mode to make notes on each cell, which automatically update as you play the game - Statistics: See your best times and streaks for every difficulty level - Autosave: Your puzzles save as you go, so you can come back anytime - Hints: Hints can guide you through the puzzle when you are stuck - Eraser: Made a mistake? Get rid of it by using the eraser feature - Unlimited undo's: Eliminate errors using our unlimited undo feature - Customize appearance: Choose from six different beautiful skins for a game that is as easy on the eyes as it is to play By using Sudoku ▦, you agree to our Terms of Use and Community Guidelines available at https://www.tripledotstudios.com/tos Questions? Email [email protected] for help!