iOS App Icon not right

[Obliterdeath]

I checked the Pocket Legends app icon on the App Store today and found the app icon to be different than the one I have now. I figured I needed to update so I went to my updates and found NOTHING for Pocket Legends. Can anyone explain why the app seems to have a new version yet no update is available?

[JaytB]

I've seen this for other apps too. Sometimes the app icon in the AppStore has a (slightly) different look then the icon that shows up after installing said app.

I think that developers have an option to use exactly the same icons or (slightly?) different ones, for both the AppStore and your homescreen.