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