Project Blue Book the Game


Project Blue Book The Game: Hidden Mysteries is the official, free-to-play, hidden object adventure game from A+E Networks and Three Gates AB, based on HISTORY's hit television series Project Blue Book. Search for clues and investigate real declassified UFO cases along with your favorite characters from the series, uncover exclusive new content from the episodes, and explore new cases that can only be found in the game!


Ancient Aliens the Game

Ancient Aliens the Game

Project Blue Book the Game