数独-数学趣味闯关智力小游戏

stomizable sudoku board has visual guides that make glancing at the possibilities a breeze.
Sudoku beginner or number match expert – practice sudoku daily and you’ll be mastering your brain training skills in no time!
Features -
• Enjoy sudoku with an endless collection of masterfully crafted puzzles to choose from
• Become a better sudoku solver and see useful statistics to keep track of your progress
• Start with easy sudoku puzzles and progress to more difficult ones• Sudoku free of stress – get unlimited undo and redo options
• See if the numbers match across rows columns and boxes easily to avoid repeats
Logic puzzles are a great way to train your brain. Experience Sudoku like never before. Learn, play, and enjoy endless fun and brain training with Sudoku.
【Sudoku Advanced functionality automatic subscription service description】
Payment will be charged to your iTunes Account at confirmation of purchase.
Subscriptions automatically renew unless auto-renew is turned off 24-hours before the end of the current period.
Accounts will be charged for renewal within 24 hours of the end of the current period, and renewal fees will be provided. Subscriptions can be managed by the user. Auto-renewal may be turned off by going to the user's Account Settings after purchase.
During the active subscription period, cancellation of the current subscription is not allowed.
To know more information:
Privacy Policy:https://sites.google.com/view/classic-sudoku/private
EULA：https://sites.google.com/view/classic-sudoku/eula