Super Sudoku - Brainstorming!!

Six ways to play Sudoku, one beautiful app. From relaxing classic puzzles to the giant five-grid Samurai, Sudoku World has a challenge for every mood and every skill level.

PUZZLE VARIETY
• Classic 9×9 Sudoku
• X Sudoku – both diagonals must also contain 1–9
• Super Sudoku – extra regions add a new layer of logic
• Jigsaw Sudoku – irregular, colorful regions
• Samurai Sudoku – five overlapping grids for the ultimate test
• Five difficulty levels, from Easy to Insane
• Freshly generated puzzles, so you can keep playing for as long as you like

MULTIPLAYER
• Challenge your friends to a Sudoku duel
• Match with Sudoku players around the world online
• See who solves the same puzzle fastest

PLAY YOUR WAY
• Notes, plus Mark All to fill in every candidate with one tap
• Smart highlighting of the selected row, column and box
• Mistake counter, Undo and Eraser
• Hints when you get stuck
• Pause and resume at any time – your game is saved automatically

TRACK YOUR PROGRESS
• Detailed statistics for every puzzle type and difficulty
• Games played, win rate, best times and win streaks
• World ranking: compare your times with players worldwide
• Game Center leaderboards and achievements

MADE FOR EVERY SCREEN
• Designed for iPhone and iPad, in portrait and landscape
• Optimized for iPhone Duo on both the outer and inner displays
• Eight color themes, including Dark Night, Rose Pink and Spring Green

Enjoying Sudoku World? A rating or review helps us keep making it better. Thank you!