终极数独合集

Ultimate Sudoku Collection contains several variations of Sudoku game.Sudoku basic rule: Fill numbers in the board such that every row, column and region contains one occurrence of each number. Features:- Beginner, Easy, Moderate, Hard and Expert difficulties for every game type- Tons of puzzles guarenteed to have only one solution- Easy note taking- Autosave the process of unfinished levels- Record best completion time for each level- Hint feature- AchievementsCurrent Game Types:- Basic- Gattai-3- Gattai-3 Diagonal- Gattai-3 Anti-Diagonal- Butterfly- Sohei- Flower- Samurai- Samurai Jigsaw- Samurai Diagonal- Samurai Anti-Diagonal- Cross