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Book Of Yuletide

Book Of Yuletide

Bet9ja Tech
4.3 ★★★★★★★★★★ 214K reviews 5M+ Downloads 16+ Rated for 16+
Contains ads In-app purchases
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About this app

About Book Of Yuletide

The online casino has benefited from the supplier’s advanced and player-favorite titles since August 10, 2026, but the partnership was only announced recently. The implementation of Wazdan content was made possible through EGT Digital

Wazdan is already present in the Bulgarian iGaming market, which has been expanding rapidly over the past several years. Notably, the supplier has teamed up with WINBET and ELITBET in the past, two other prominent local operators, with SlyBet only adding to the company’s local footprint and momentum. 

Wazdan Head of Sales and Business Development, Radka Bacheva, has welcomed the opportunity to see her company expand its clout in Bulgaria  once again, with Bacheva adding:

About Book Of Yuletide

Play’n GO frames each feature as having a defined role within that system. “Each feature in Triple Beasts of Fortune has a clear identity,” said Magnus Wallentin, Games Ambassador at Play’n GO. “Upgrade changes the Bison, Expand opens the grid and Multiplier brings x2 and x3 Multiplier Wilds into play. Super Charged pairs them; Mega Stampede lets all three strike together.”

That comment underlines the studio’s intent. Distinct, legible mechanics that combine into escalating outcomes, a design philosophy Play’n GO has increasingly leaned on to differentiate titles within saturated themes.

For operators, the value is a slot that carries a well-trodden theme but a more flexible bonus proposition than most buffalo-style games, giving players several routes into the feature set. Triple Beasts of Fortune is out now.

About Book Of Yuletide

Thunder Walker has a 5×5 reel layout with 50 paylines and a range of themed features. With a medium volatility profile, a reported RTP of 95.72% and a maximum win of 2,358x the bet, the game sits toward the more measured end of the market. This is not one of the high-ceiling, high-variance releases that dominate headlines.

That positioning matters. It points to a title built for broad operator placement and steady session play rather than a chase-the-max spectacle, which fits how volume-driven studios tend to structure their mid-tier output.

Where REEVO tries to differentiate Thunder Walker is in how it stacks its features rather than in any single new idea. The game has several mechanics designed to add variety to the gameplay, including the Bingo Feature, Jackpot Spins, Walking Wild and Collect Feature.

App info

Updated onJun 30, 2026
Size104 MB
Installs5M++
Current Version4.9.6
Requires Android9 and up
Content RatingRated for 16+
Interactive ElementsUsers Interact
Released onJan 31, 2021
Offered byBet9ja Tech
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