Competitive Sudoku online, solve Sudoku puzzles quickly and get to the top of the leaderboard.
Sisiban Alternatives
Sisiban is described as 'A retro-styled logic game with black and stones and a brand-new alternative to sudokus and other logic games' and is an app. There are more than 25 alternatives to Sisiban for a variety of platforms, including Android, Android Tablet, iPad, iPhone and Web-based apps. The best Sisiban alternative is LibreSudoku, which is both free and Open Source. Other great apps like Sisiban are Sudoku & Variants, Sudoku Challenge, Gauguin and Open Sudoku.
Alternatives list
44 Sudoku - Free Puzzle Game alternativesThe Sudoku puzzle game is so simplified with easy instructions transparent enough to understand that even the first timers get the zest of the game right away. The visuals are so neat and clean that it will keep you engaged for hours.
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