In November of 2012 Pocket Frogs version 2.0 was released on iOS. With this update many new breeds were added to the app. We have started including some of these new breeds in weekly sets. Players who have not (or cannot) update the app to version 2.0 or newer, will not be able to complete these sets as the new breeds will show up as "Missing Frogs".
When a new set is released using the "Get New Set" button will skip the uncompleted set.
Note: iOS 4.3 is required to install Pocket Frogs 2.0+.