Dim Sum Lab today introduces What The Foto 1.0.4, latest app of addiction for iOS devices. WTF is a photo guessing game that uniquely utilises the smartphone camera and or photo library. WTF offers a completely uninhibited gaming experience by allowing users to decide how and what they would like to showcase to their friends, family and loved ones. Simply snap a photograph, slice it up in panels, add some funky filters, and have friends guess the photo in a limited number of letter tiles.