they are diversifying a bit, such as with the bad piggies (https://itunes.apple.com/gb/app/bad-piggies/id533451786?mt=8 https://itunes.apple.com/gb/app/bad-pigg

they are diversifying a bit, such as with the bad piggies (https://itunes.apple.com/gb/app/bad-piggies/id533451786?mt=8 https://itunes.apple.com/gb/app/bad-piggies/id533451786?mt=8) which was pretty popular when it came out (probably still is)