There are more than a few techniques to solve a Sudoku puzzle ... and can get players far into more difficult puzzles before ...

You can use this to fill in any missing squares that you can't solve using the normal Sudoku tricks. So far this might ... sets can be very useful for hard Sudokus where all the usual methods ...

If you're thinking of surrendering, you can check out these puzzle-solving tips to help you improve your enigma abilities. We're not giving away any clues for this one, so get that James Bond ...

19A. This clue includes two qualifiers, not one. The [Northernmost city in North America with over one million people] is ...

Connections is released at midnight in your time zone. In order to accommodate all time zones, there will be two Connections ...

This puzzle is designed to be difficult. If you just want to see today’s Connections ... SUE Connections grids vary widely and change every day. If you couldn’t solve today’s puzzle, be sure to check ...

Play our daily hard sudoku here. Plus, you can let us know what you think of the puzzles by emailing at [email protected]. We look forward to hearing from you.

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years ...

Whether it's from warmer weather or your body just struggles to keep cool at night, you might find it hard to get a good night's sleep when you can't get cool or comfortable. High temperatures can ...

Toppers share valuable tips to help children develop a genuine interest in mathematics. They emphasize connecting math with ...

The same applies generally to doing any advanced prompting techniques such as Chain ... significantly increase the success rate of Sudoku puzzle solving.” As noted in the above excerpt, an ...