spy slotThe Spy Slots welcome bonus is hidden in a secret virtual Spy Briefcase. Opening up this briefcase will award you with either an Amazon voucher or up to 500 free spins on games like: Gonzo’s Quest; Rainbow Riches; FluffyBased on the beloved MAD Magazine series, this classic 3-reel video slot by WMS Gaming captures the essence of the orinal comic with intense battles and spy-themed