Sudoku Classic Fun:6400 Levels Reviews
Published by jiang chao on 2018-08-01🏷️ About: 6000+ unique number puzzles to give your mind a real workout! Features: 1. 4 difficulties from easy to master.
🏷️ About: 6000+ unique number puzzles to give your mind a real workout! Features: 1. 4 difficulties from easy to master.
Auto save progress of each level and you can continue whenever you are free.
Highlight duplicates and conflicts to avoid repeating numbers in a row, column and block.
Make notes to keep track of possible numbers in the free cell.