Froggy and duckling difference froggy and duckling difference is a difference game in which there are two nice characters. froggy and duckling are friends for very long time and they keep doing things together everyday. their favorite activity is to find new adventures and have fun. as well they did this time, they started off in a new adventure. but in order to follow their story, you will have to solve and easy task. their story is presented in some pictures. each picture will be shown twice, but with some differences between them. your mission will be to find all those differences, in order to advance with the story. complete each level and find out how did their adventure go on.