Time Out and Hidden City challenge you to solve a mystery Easter trail. Starting at the Wellcome Collection café, the hunt (which takes between two and four hours to complete) will have you exploring London at springtime – visiting blossom-filled gardens, seeing exhibitions and taking in city views, plus stopping at pubs and cafés en route as you solve a series of puzzles sent to you by text.
Successful teams will win a Divine Chocolate Easter Egg but if you're the fastest to complete this Easter mission, you'll be tucking in to a winner's breakfast at Hawksmoor.
There are also prizes for the most creative spring photo of your team. Visit www.inthehiddencity.com/easter to create your team; there are limited free places for Time Out readers with the code TIMEOUTEGGS.