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