To solve your puzzle, enter the initial values from your puzzle into the grid below. Then, click and hold down "Solve." Puzzle solver developed by Mark Huckvale at University College London.

As per the Phistomefel Ring principle, the 16 squares that circle the central 3 x 3 square will always contain the same ...

As an example of Excel's strength, a Reddit user even made a Sudoku solver using just Excel, and how it works is magnificent. Transform your data into insights by harnessing the power of pivot ...

Welcome to our puzzle section, with online games you can play anywhere! We are excited to present old favorites, like our Daily Crossword and Daily Sudoku, and recently added Word Searches. Enjoy!

Jeffrey Martinovic and Jeff Chen’s Sunday puzzle will have you beaming.

Some people like crossword puzzles, some are serious sudoku ninjas, but [Andrea Favero] likes to keep himself sharp, by learning coding and solving control problems, and that is something we can ...

After writing a mathematical problem to represent a situation, the second step in the modeling process is to solve the problem. For Sudoku, we need to solve a collection of equations with 81 ...

You can now play a range of puzzles on our site, from sudoku to crosswords, every weekday. The puzzles will update every weekday at midnight so make sure you bookmark the links to play.

We’re sorry, this feature is currently unavailable. We’re working to restore it. Please try again later.

Super Typhoon Kong-rey is forecast to make landfall on Taiwan's mountainous and sparsely populated east coast.

One inch to the left, and the neck injury Christopher Reeve sustained when he fell off his horse in May 1995 would have killed him instantly. One inch to the right, and it would have been an ...

Diamonds coach Stacey Marinkovich says the player pipeline to her world champion side is being held up by the influx of ...