HiddenCity Limited

HiddenCity provides interactive, city-based experiences that organisers can book for corporate groups, team days and larger gatherings. Rather than meeting in a conventional activity venue, participants explore London in small teams, following a story and working through clues as they move between locations. Messages and calls from characters help guide the experience, while physical puzzles and encounters with the city add variety to the challenge.

The games are designed to bring collaboration and friendly competition together. Teams can compare their progress on a live leaderboard, and organisers can arrange staggered starts and multiple routes to help manage larger groups. HiddenCity's events team can advise on choosing a game and help coordinate the booking. The company says its large-group experiences can accommodate up to 300 players, with complimentary event support available. Some routes include planned breaks at pubs or cafes, giving participants time to pause and talk between challenges.

The specific Mind of the Maker game is no longer available. HiddenCity currently offers other themed London adventures, with sessions generally lasting three to four hours. Organisers can book online or contact the team to discuss reserving a date for a group. The format works well for company outings and team-building programmes that call for an active, shared experience beyond a meeting room. Participants use their phones to receive clues and send answers, while the route, narrative and puzzles keep the group engaged throughout.