The scene is an early 1970s Mankato Post Office. The postmaster has mysteriously vanished, leaving a series of cryptic puzzles behind. During your investigation, your team becomes locked in the back room. Solve the mystery to unlock the door in 60 minutes so the mail can be delivered on time! Recommended for 4-8 players. Room price of $89.00 includes up to 5 players. 6-8 players pay an additional $18.50 each. Children ages 8-15 admitted with adult supervision only.