A Sudoku is a puzzle involving a 9x9 grid into which the ... These equivalent sets can be very useful for hard Sudokus where all the usual methods aren't getting anywhere,' she added. ' ...

Challenge your mind: Taking on difficult mental tasks is essential for improving brain function. Brain networks are stimulated by solving puzzles, sudoku, crosswords, and strategy games ...

Here's the answer for "Wordle" #1239 on November 9, as well as a few hints, tips, and clues to help you solve it yourself.

Themeless clues should be more difficult and require imaginative ... talks about how she makes this daily puzzle feel fun. We asked some of the best Sudoku solvers in the world for their tips ...

It’s a solid Saturday; there are plenty of challenging clues and a layout that connects four corners with a few scant squares, making it difficult ... puzzle feel fun. We asked some of the best ...

It wasn’t a rebus. Not a Rubik’s Cube, cryptogram or labyrinth. It also wasn’t a sudoku or crossword. Nor a jigsaw. But you couldn’t be faulted for thinking it ...

The puzzles are computer generated. Sometimes an easy puzzle may be more difficult than it should be and vice-versa. There is exactly one solution to a puzzle. The puzzles published on Saturdays and ...

Having trouble focusing? Maintaining focus can be difficult. It could be when you are handling something important such as ...

You can turn on Wordle 's Hard Mode if you're ... If you're looking for more puzzles, Mashable's got games now! Check out our ...