An 8x8 cluster pays slot set in a retro winter wonderland Free spins from Christmas Trees, with a growing Secret Santa Feature A maximum win of 20,000x the bet and a 96.27% RTP Santa's Stack is a Relax Gaming video slot set in a retro winter wonderland. Wins are paid in clusters of five or more matching symbols on an 8x8 grid, with wilds and respins helping to keep the board movin…

An 8x8 cluster pays slot set in a retro winter wonde…