Solve any 16x16 Super Sudoku puzzle with 4x4 boxes, as presented in the Saturday edition of The Independent: "Prize Super Sudoku".



Sudoku and Samurai Sudoku

Complete the grid so that every row, column and every three-by-three box contains the digits 1 to 9. Solve the puzzle by logic and reasoning alone, there is no maths involved.

Sudoku GeneratorSudoku Solver

Samurai GeneratorSamurai Solver

Killer Sudoku

Killer Sudoku and Super Sudoku

We have the world exclusive: the first truly interactive Killer Sudoku solver and generator. To play, complete the grid so that the numbers in the dashed cage sums to the total and every row, column and every three-by-three box contains all the digits 1 to 9. This Sudoku variant will add a new and distinct level to Sudoku.

Killer Sudoku GeneratorKiller Sudoku Solver

Super Sudoku GeneratorSuper Sudoku Solver

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The original and best Sudoku Solver available!

In no time at all, solve any valid 3x3 Sudoku, 3x3 Godoku, Killer Sudoku, 4x4 Super Sudoku and 5-grid Samurai Sudoku puzzle.

Super Sudoku Statistics
Total members:  8,712   Members joined today:  1
Total Sudokus solved:  94,254   Sudokus solved today:  16
Total Sudokus generated:  807,910   Sudokus generated today:  126
Last 3 members joined:  beavis979, trin2330, louwoodaa

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Tuesday, 6th June 17 We’ve just added a new e-book in our series with 100 Sudoku puzzles and variants bringing you 600 puzzles across the series. This book includes all the puzzle types you can generate, plus: 3×2 and 4×3 Sudoku.
Retrieve your copy now, simply sign up as a full member now!
Friday, 18th April 14 Our next members’ Sudoku book is available to full members. Each e-book contains 100 Sudoku puzzles and variants for you to try! This book includes the usual suspects and more: Sudoku, 3×2 Sudoku, 4×3 Sudoku, Godoku, Super Sudoku, Samurai Sudoku and Killer Sudoku.
Download your copy now, simply sign up as a full member now!

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