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