Santa Sphere: Hold The Spin Slot by Gamzix

Rows five and six are locked when the bonus starts. Two Expand symbols - that's what it takes to open the full 5x6 board during the Hold The Spin round. Each Expand activates one extra row, then converts into either a random coin value (1-16x) or a Jackpot symbol. Row five holds the premium prizes: coin values up to 16x, plus Collect, Payer, and Jackpot symbols. Row six is where the Grand lives. Only Collect, Payer, Jackpot, and the 5,000x Grand symbol appear there, so reaching it requires landing both Expands and still having spins left to fill positions.

Six or more coin symbols anywhere on the reels start the bonus with 3 respins. Standard Hold The Spin rules apply - each new coin locks in place and resets the counter. But the Collect and Payer symbols add layers that most games in the series skip. Collect sweeps every visible coin value on the board into its own position, including prizes from other Collects, Expands, and Payers that already resolved. Payer adds its value to every other coin on the grid before collection happens. When multiple Payers land, they chain - each one uses the updated values from the previous. The interaction between a Payer boosting all coins and then a Collect gathering those boosted totals is where the real math acceleration sits. Four fixed jackpot tiers stack on the left side: Mini at 20x, Minor at 50x, Major at 150x, Grand at 5,000x for the ultimate fill.

Free spins strip the low-pay card symbols entirely. Ten spins with only high-value symbols, wilds, and bonus coins on the reels. Three scatters during the round add five more. The bonus game triggers inside free spins too, which means the cleaned-up symbol pool feeds directly into higher-quality coin landings. Warm reds and golds fill the Christmas setting - a snow-covered cabin with string lights, golden reindeer on the roof, and evergreen garland wrapping the rustic wooden reel border. Santa himself is the top-paying regular, followed by a snowman clutching a gift box, a wreath with a golden bow, a decorated tree, and a lit candle.