Thousands worldwide, from San Francisco to Slovenia, are counting down to Christmas with a puzzle-a-day programming challenge called Advent of Code. By midnight on December 1, 2015, when Eric Wastl ...

The United States National Security Agency — the country’s premier signals intelligence organization — recently declassified a Cold War-era document about code-breaking. The first two parts of the ...

The Contra Code is the most famous video game cheat code ever – Up, Up, Down, Down, Left, Right, Left Right, B, A. eBattalion, developers of the puzzle game FLIP, have built it in to their iPhone and ...

Test your logical reasoning with this challenging 3-digit numeric lock puzzle. Analyze strategic clues, eliminate wrong digits, and crack the correct code within 21 seconds. This brain teaser sharpens ...

Taylor Pittman got her Technical and Creative Writing Degree in 2021 and has a passion for video games and storytelling. She has enjoyed reading and writing since she was old enough to pick up a ...

Last month, we highlighted a unique QR-code jigsaw puzzle that, when scanned, gives you the chance to win $1 million. The 2 Million Dollar Puzzle--it's called that because two lucky puzzle enthusiasts ...

Taylor Pittman got her Technical and Creative Writing Degree in 2021 and has a passion for video games and storytelling. She has enjoyed reading and writing since she was old enough to pick up a ...