Sudoku box is a stand-alone Sudoku game for novice and advanced players. Once downloaded, you can experience Sudoku fun for free anytime and anywhere. On the basis of classic Sudoku, the game also provides Killer Sudoku, Diagonal Sudoku, Odd even Sudoku and Discontinuous Sudoku. It is carefully designed by Sudoku experts, including 6 kinds of difficulties, from ordinary to national, with hundreds of levels in each difficulty. It takes you from the primary solution (unit definition method, unit exclusion method, etc.) to the advanced solution (double strong chain, dissimilar chain, etc.), comprehensively tests the player's observation ability, concentration ability, reasoning ability, and brings you unforgettable Sudoku experience again and again!
Puzzle features:
• All puzzles are free
• Up to 18 Sudoku types to choose from
• 6 difficulty levels from ordinary to national players
• constantly updated puzzle Library
• There is only one solution to each problem
• First class puzzle quality
Game features:
• No need for networking
• Real time storage of question making records
• Intelligent tips, dynamic manual problem solving ideas
• All notes, one click Save tagging workload
• upload / download game Archive
"Sudoku box" official QQ exchange group: 1083849455