Number Solo

Classic Sudoku Number Puzzle Sudoku is a timeless logic number puzzle suitable for players of all ages. This offline sudoku game provides a large number of carefully designed puzzles for beginners and advanced players. How to play Fill the 9 by 9 grid with numbers from one to nine. Make sure each row, each column and every three by three small square does not contain repeated numbers. Use memo function to mark candidate numbers and eliminate wrong guesses. Complete the whole grid without mistakes to finish one puzzle and unlock new challenges. Game features Multiple difficulty levels including easy medium hard and expert, match different playing skills. Massive built-in puzzles, new puzzles can be updated regularly. Practical auxiliary tools include error prompt, memo note and undo operation. Support offline play, you can open and play without network connection. Clean simple interface, comfortable layout to reduce visual fatigue during long time play. Record your solving time and mistake counts to track your progress. This game is suitable for people who like logic training, brain puzzles and casual offline pastime. Download now and enjoy the quiet fun of number reasoning.