Sadly I've stumbled on a bug that prevents the game from launching. Avadon warned me that I was running out of memory so I closed apps running in the background. I also restarted my iPad 2 to clean everything out and now the app won't launch. I can see game center and the loading bar and then crash. I've treks a few times, even restarting the iPad a few times to no avail.
I was exploring and killing wolves near Goldcrag.