Monopoly GO's Simpsons crossover has thrown up plenty of little extras, and the D'oh-Nut Shield is one of the easier freebies to miss if you are not checking Perks often. If you want the cleanest route through it, keep an eye on the Monopoly Go Partners Event style of seasonal rewards, because this promo sits in that same fast-moving lane. It is a cosmetic shield skin, nothing more, but for...