A strange little side quest
A small trivia drop for Italian Brainrot Hunting 3D: The first crossword puzzle book appeared in 1924 in a cautious initial printing of 3,600 copies, complete with a free pencil. It also connects to a different milestone: Doom changed game design and distribution in 1993 by separating its engine from content and spreading widely through shareware. Not bad for a few facts hiding behind a Play button.