This classic Play'n Go retro-inspired slot serves up sticky wilds, 10x multipliers, respins and much more. RTP. das moedas. Tamanho mín. Starburst Caça-níquel. Tamanho máx. Get the full lowdown in our Sticky Joker review. %. das moedas. NetEnt. Quickspin. . Immortal Romance Caça-níquel 3X3. Wild.