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The Best High RTP Slots for December 2025

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Discover the highest RTP slots to play in December 2025! Our expert list features UFO Pyramids (97.17%), high-volatility Christmas hits, and innovative new releases from Hacksaw and Pragmatic Play.

High RTP SlotsDecember Slots 2025Slot ReviewsChristmas Slots 2025
Published: November 29, 2025

Last updated: November 29, 2025

Frequently Asked Questions

Everything you need to know about this news

Which slot on this list has the absolute highest RTP?

The highest RTP belongs to UFO Pyramids by BGaming, which features an elite 97.17% return to player. This is significantly higher than the industry average of 96%.

Which game offers the biggest potential max win?

Christmas Megapots™ by Big Time Gaming takes the crown with a simulated maximum win of 89,600x your stake, thanks to its extreme volatility and Megaways mechanic.

Are there any medium volatility slots in this December list?

Yes. Donny and Danny (Hacksaw Gaming) and Coconut Chaos (Pineapple Play) are excellent medium volatility options (rated 3/5), offering a balance between risk and reward while still providing 10,000x+ win potential.

What is the most unique new feature in these December slots?

Jaws of Justice stands out with its Laser Sharks mechanic. The lasers bounce off the grid's "Force Fields" to create zig-zag patterns of Wilds, a physics-based twist rarely seen in slots.

Are the Christmas slots just reskins of older games?

Mostly, yes, but they are high-quality ones. Bad Santa is a reskin of Barbarossa, and Christmas Megapots is based on Big Bucks Deluxe. However, both retain the high RTP and massive max win potential of the originals.

Which slot has the cheapest Bonus Buy option?

Coconut Chaos offers the most accessible entry point, allowing you to buy the 'Only the Juicy' free spins round for just 50x your bet.

What does "Persistent Multiplier" mean in games like Barbarossa and Bad Santa?

It means that during the Free Spins bonus, the win multiplier does not reset to x1 between spins. It continues to grow and double with every win for the entire duration of the bonus, leading to massive payouts in the final spins.