My Farm Heros keeps crashing my I Pad when playing bonus games but regular game fine. Please help

Donna-4

whenever playing boosters in Farm Heros my ipad crashes in mid game and i lose a life. Anyone else have this issue or solution?

aCe

How much memory do you have free on your iPad? Check this and also check that you don't have a lot of apps open when you're playing. Close them all, restart and then try and play, see what happens.