Puzzle busters can take a journey back in time to the summer of 1967 in a giant Cluedo-style game and solve a Kray twins murder mystery in Lincoln this April.
Teams will race each other to get to get to the bottom of the murder of the notorious gangsters Ronnie and Reggie Kray on Saturday, April 28.
Tickets are priced at £35 per team (maximum two to six people with kids playing free).
Ticket sales will be announced at a later date.
As seen in their above video, CluedUpp’s smartphone app helps budding detectives solve clues by completing challenges and puzzles, tracking down virtual witnesses, eliminating suspects and more.
Prizes are available for the fastest team, best fancy dress and more, but with limited availability (only 100 teams spaces).