In case you haven't been following the recent happenings Pokemon Go is currently holding a global catch challenge. The aim is to catch 3 Billion Pokemon in a week. Double XP and double stardust rewards have already been unlocked and if we hit 3 Billion catches Farfetch'd, normally only found in east Asia, will be released worldwide for 48 hours (Kangaskhan will be released in East Asia for those 48 hours).

Happy Catching!