Santa's Stack

In Relaxgaming's Santa's Stack, players engage with a video slot that features an 8×8 grid and utilizes cluster pays to create wins. To achieve a win, five or more matching symbols must connect either horizontally or vertically. The game is set in a festive, nostalgic atmosphere, showcasing pixel-art graphics reminiscent of classic video games, all within a snowy winter landscape adorned with Christmas lights, elves, Rudolph, Mrs. Claus, and Santa. A Wild symbol is present, which can substitute for regular symbols (excluding scatters) and is essential for activating the Secret Santa Respin feature.

When a Wild is included in a winning cluster, the Secret Santa Respin is triggered. In this feature, all symbols in the winning cluster are locked as mystery symbols, prompting a respin of the grid. Any adjacent wins during this respin also turn into mystery symbols, and the respin continues until no further expansions take place. After the respins, all mystery symbols will reveal a single matching symbol type, leading to a larger final cluster win. Landing three or more Christmas Tree scatter symbols activates Free Spins, granting five spins plus an additional spin for each extra scatter collected.

During the Free Spins, at least one Wild is guaranteed to appear at the start of each spin, with the number of guaranteed Wilds increasing with each subsequent spin. Additionally, scatter modifiers can be triggered during Free Spins, allowing players to earn extra spins, increase multipliers, or achieve both. For those who wish to bypass the regular gameplay, a Bonus Buy option is available (where permitted), enabling immediate access to the Free Spins round for a cost of one hundred times the stake. The game offers a maximum win potential of up to 20,000 times the stake.

You can play it for real money.