PhiGrid: Sudoku

Rediscover the joy of Sudoku. A number falls into place. A game is complete. Another island is waiting to be explored. PhiGrid: Sudoku brings the joy of solving to life with smooth gameplay and a world full of discoveries. Dive into classic games or keep going to unlock the next chapter on your journey. Play the entire game offline. CLASSIC SUDOKU Start with 6,000 classic games across six difficulties, from Beginner to Master. More games will be added in future updates. Complete games to unlock new difficulties and progress at your own pace. EXPLORE YOUR WORLD Play 819 games across the Academy, Observatory and Botanical Garden. Each island has 13 chapters, with 21 games in each. Complete games to progress through chapters and islands on your journey. Earn coins by completing games and progression milestones. FOCUS ON YOUR NEXT MOVE Keep track of possible numbers with notes, undo a move and use a hint when you need one. A clear game board helps you focus on the grid. FOLLOW YOUR PROGRESS Revisit your game history, review your results and follow your playing habits through statistics. Come back to an unfinished game when you are ready. PLAY FULLY OFFLINE Play classic games, progress through islands and resume saved games without an internet connection. Choose a light or dark theme and play at your own pace. PhiGrid: Sudoku contains ads. Some rewards are earned by watching ads. Internet is only needed for ads.