Released: 22nd November 2013

  • New Pro unlock adds many special and regional challenge quizzes. Includes U.S. States, Canadian Provinces plus more than 20 other regional quizzes! 
  • Try the impossibly hard "Similar Flags" challenge! 
  • More leaderboards - every quiz now has a leaderboard 
  • Optimised for iOS 7 
  • Optimised all flag images for retina and non-retina devices 
  • Performance improvements