Christmas Bonanza

Christmas Bonanza Slot Review — Big Time Gaming

Christmas Bonanza is a Megaways slot released by Big Time Gaming on December 1, 2022. It runs on a 6–7 reel grid with up to 117,649 ways to win, carries a 96% RTP in its base configuration, and is rated high volatility, with a theoretical ceiling of x26,000 the stake. Big Time Gaming, the Australian studio behind the Megaways mechanic, has operated since 2011 and now sits under Evolution Gaming’s group of brands, holding licences including the Malta Gaming Authority and the UK Gambling Commission.

Core Gameplay Experience

Christmas Bonanza builds its reels around a winter production line: fir trees, wrapped gifts, candy canes and stacked ornament symbols fill a grid that resizes on every spin thanks to the Reelset Changing mechanic feeding the Megaways engine. Because paylines run as high as 117,649, single spins can trigger clusters of small wins across the width of the board rather than along fixed lines.

Each win is followed by an avalanche: winning symbols disappear and new ones drop in from above, chaining further wins from the same spin without a new bet. This falling-symbol structure is what keeps Christmas Bonanza’s pace uneven — a spin can resolve in one pass or cascade several times in a row before the reels settle, which is a direct product of pairing Megaways with cascading reels rather than a static payline layout.

Features and Mechanics

The base game carries stacked wilds and scatter symbols on top of the Megaways/avalanche combination, and landing enough scatters opens the free spins round with 12 spins awarded outright; landing an additional scatter symbol during the feature adds 5 more spins on top of that count, so a scatter-heavy round can stretch well beyond the initial 12. Inside free spins, an unlimited win multiplier climbs with each cascade rather than resetting, which is the mechanic responsible for the game’s x26,000 ceiling — there is no cap written into the multiplier itself, only the practical limit of how many cascades a single free spins round produces. Players who prefer to skip straight to that round can use the avalanche feature game’s Bonus Buy option, which purchases 12 free spins for 90x the current stake.

RTP, Volatility and Payout Model

Christmas Bonanza returns 96% to players in its base configuration and rises to roughly 96.11% when the Bonus Buy feature is used, per the provider’s own published figures, and Big Time Gaming rates the title high volatility. That 96% figure sits in the 45th percentile of the 4,445 slots in our catalog with a published RTP, against a catalog median of 96% — a mid-pack figure rather than a standout one. The 26,000x max win, by contrast, ranks in the 92nd percentile of the 3,433 slots in our catalog with a published max win, where the median ceiling is 2,500x, so the payout model leans toward a rare large multiplier over frequent smaller returns.

Similar Big Time Gaming Slots — Comparison

Among high-volatility Big Time Gaming Megaways titles with 50 or more paylines that publish an RTP, Christmas Bonanza ranks 51st of 53 by that measure in our catalog, placing it near the bottom of the studio’s own RTP range rather than at its top. Readers chasing the highest theoretical return within this group would look toward White Rabbit or StarQuest first; Christmas Bonanza’s appeal sits more in its multiplier ceiling and seasonal presentation than in its RTP standing.

Similar Megaways Slots from Other Studios

Of these four cross-studio Megaways titles, Dreamzone matches Christmas Bonanza’s 96% RTP exactly, while the other three sit below it; none of the four have a published max win in our records for direct comparison. Players comparing Megaways mechanics across studios rather than staying within one provider’s catalogue can use RTP as the clearer differentiator here.

How to Play Christmas Bonanza Online

Demo mode lets you run through the avalanche cascades and free spins trigger without staking real money, which is the most direct way to judge how often the scatter symbols actually appear before committing a bankroll. Big Time Gaming titles run at 105 casinos in our catalog, including 22Casino, Gangsta Casino and Spin Dragons, and the game itself can be tried through our slots category or the wider demo game directory before choosing where to play for real stakes.

Conclusion

“Christmas Bonanza trades a mid-pack RTP for an uncapped free spins multiplier, and it plays exactly that way — quiet cascades punctuated by a rare large swing.” — Search-Casino Editorial Team

For players who already know Big Time Gaming’s Bonanza or its Megaways siblings, Christmas Bonanza offers the same 117,649-way structure and cascading reels under a holiday theme, with the free spins multiplier as its main differentiator. It is best approached as a high-variance session game rather than a steady grinder, and the demo version is the practical way to judge whether its scatter frequency and bonus buy cost fit your bankroll before playing with real funds.