Jackpot City casino is a Microgaming mobile casino which is safe, secure and truly international. With casino bonuses and offers to. JackpotCity Mobile Casino lets you play as you go with some of the most popular mobile casino games around. Enjoy Mobile Slots and more today!. JackpotCity Mobile Casino offers great Casino Games that you can play on iPad, Android & iPhone Casinos. Get £/€/$ FREE to try mobile slots!.