http://www.lookforlonger.com/play-game

Got 55 so far

How to play:

Strewn across this surreal image, hidden in plain sight, are the cryptic representations of 100 Tube, overground and DLR stations, all waiting to be deciphered. To have a crack at cracking them simply click on a clue and after your guess you’ll be told whether you’re right, close or wrong. You may find it helps to get a more detailed look at the clues; this can be achieved by zooming in on the image.