In 2018, a mysterious invitation launched players into a four-week race to earn a seat in a secret society known only as The Order of the XV. Each participant received a sealed puzzle box, a cryptic artifact filled with strange tools and hidden instructions that opened the door to a sprawling real-world quest across Delaware County, Pennsylvania.

As time-released clues arrived week by week, players uncovered the identities and dark secrets of the Order’s 14 enigmatic members. The journey demanded sharp minds and bold moves: solving intricate puzzles, digging up hidden casks, discovering secret websites, and facing off in a tense game of high-stakes cards. With each discovery, the web of the Order unraveled and only the most clever, cunning, and curious would earn the right to claim the fifteenth seat at the table.