Our latest update has been released! Please leave us a nice review in the App Store if you have the time, thank you!
Apologies to our intrepid premium members - in the craziness of our iOS launch we overlooked a bug that prevented new premium worlds from being generated. Fortunately that has now been resolved, and you should now see new premium worlds spinning up much more frequently. We will be improving the world search interface soon as well.
New Hell worlds will be a few days, as we're still putting the finishing touches on some new Hellish dungeons :) Thanks for your patience!