One Day in London is a path finding game, based on the actual map and stations in the London underground. It borrows some basic mechanics found in the Ten Days in... series of games, but with connectivity rules appropriate to a network of train lines. Players construct a 10 stop trip through the London tube, starting with cards representing 10 random stations. Cards are placed, one at a time, into a rack representing the trip. Once placed, cards can never be moved except by exchanging them for one of the available discards or from a draw pile. Online Play Boardspace.net (real-time, AI option) Mobile Apps Boardspace.net local multiplayer or online, IOS Boardspace.net local multiplayer or online, Android