Advert noise
I often play this game during the night to help switch my brain off. It is REALLY annoying when you have your phone switched on silent, game options have the sound OFF but the adverts suddenly start playing music. Also whilst in the middle of playing the game ;not when viewing the adverts) the advert music randomly starts playing and you have to close the app to get it to stop!! This is startling in the middle of the night and wakes up others. Please fix this bug!! Otherwise great games