Unfair, random. Installed to get pizza for futurama game. Kept playing. Lost some legendary dice that took me a long time to get. Support was no help. They wanted screen shots for proof...why would I have done that? The more I play, the more I realize its random...but even when you have the same dice in another battle...they are less effective. Something fishy going on. Whatever. Got my pizza so Im happy. Oh yeah...most things require a restart since they cause infinite loading icon. 👎👎👎