Board Thread:Game Discussion/@comment-27109924-20151205012557/@comment-26715739-20151212082206

I'm across 4.3, 5.0 and 5.1 and I've not noticed any appreciable difference. Seem to be getting long - but not inexhaustible - runs on each device. Sometimes it ends up in a state where the app crashes rather than play an ad - but it comes back after a while (and getting ads on another device).