How crossword puzzles work

Crossword puzzles are one of the most enduring forms of word games. They appear in newspapers, magazines, books, and digital apps, appealing to readers of all ages and skill levels.…

History of word games and puzzles

Word games and puzzles have entertained, educated, and challenged people for centuries. This article reviews the history of word games and puzzles, explaining how they developed, how they work, and…

Using AI to test word game difficulty

Word games rely on a careful balance between challenge and accessibility. If puzzles are too easy, players lose interest. If they are too hard, frustration replaces enjoyment. This article reviews…