A strange little side quest
A small trivia drop for Glow Lines: The first crossword puzzle book appeared in 1924 in a cautious initial printing of 3,600 copies, complete with a free pencil. The broader history adds one more wrinkle. Street Fighter II, released in 1991, turned head-to-head arcade fighting into a worldwide phenomenon and helped define the modern fighting-game genre. That long chain of experiments is part of why puzzles still feels fresh when a game finds the right twist.