If you love escape games and you're a tube buff then this Underground Monopoly-themed game will be right up your street. Tubeopoly is the new cryptic clue game from social app Thinking Bob that takes you on a treasure hunt on London's tube network – Zones 1 and 2 only, mind.
After you've assembled your team, you'll start by meeting a games master who'll give you and your comrades a series of clues to navigate the strategy-based challenge. To add to the board game theme, there are chance and community chest-style cards to help you (or hinder you) along the way. Plus, you'll be able to place additional value on visiting certain stations – you can bargain with the games master, so it's not all about Mayfair and Kensington. Sadly there's no £200 for passing go, as far as we're aware, but the winning teams will score prizes at the end.