The darts puzzle in the Billiard Room is a Blue Prince puzzle you’ll encounter early during your daily expeditions through Mt. Holly. While not essential for reaching the fabled Room 46, it’s still ...

Written by Mary Marigold, “A New Clue” is full of riddles and hints in which you constantly hit wall after wall. To make things worse, there are clues relating to major keys, other books, and hidden ...

Google's latest animated Doodle celebrates the quadratic equation, transforming its homepage into an interactive classroom.