Book of Thracians

Book of Thracians Slot Review — 7777 Gaming

Book of Thracians is a video slot from 7777 Gaming, released on 1 July 2023, built around a book-collection mechanic set in a Thracian warrior world. The game runs on a 5-3 reel layout with 10 fixed paylines, and its RTP of 97.04% with high volatility places it firmly in the higher-variance segment of the book-slot genre. Bets range from 0.10 to 200 per spin, giving both casual and higher-stake players room to size their sessions.

Core Gameplay Experience

The 5-3 grid and 10 paylines keep the base game compact rather than sprawling, which suits the book mechanic: fewer paylines mean each spin’s outcome is easier to read, while the bonus round is where the real payout swings happen. Visually, the reels lean on an ancient-civilisation palette — forests, wolves, bears, deer and a fox sit alongside a medallion and a weathered book symbol, rendered in greens and browns that match the historical setting rather than a bright arcade look. This places Book of Thracians within the broader Ancient & Historical slots theme, alongside other titles built around old-world mythology and relic hunting.

The pacing of the base game is standard for a low-payline book slot: wins land on the 10 active lines, and the wild and scatter symbols do most of the work of building toward the bonus. Because there are only 10 paylines rather than the 20-plus lines common in denser slots, individual spins can feel quieter between scatter triggers, which is consistent with the high volatility rating attached to the game.

Features and Mechanics

The scatter symbol is the entry point to the free spins round, and the wild substitutes for other paying symbols to complete lines that would otherwise miss. During free spins, one symbol is selected to expand across its reel for the remainder of the round, a mechanic shared with other book-style games and the reason the game also carries an Expanding Symbols tag in our catalogue. A multiplier applies specifically within the free spins round, and additional free spins can be awarded on top of the initial trigger, which is what pushes the game’s payout ceiling toward its stated 10,000x maximum win.

Beyond the book mechanic itself, the title also uses special reels and special wilds alongside a symbol-collection element layered into the free spins structure, giving the bonus round more moving parts than a plain expanding-symbol format. Players who enjoy the Thracian setting specifically may also want to look at Thracian Treasures, a related high-volatility title built around the same historical region.

RTP, Volatility and Payout Model

Book of Thracians has an RTP of 97.04% with high volatility, meaning the game is built to pay back a larger share of wagered money over the long run than a typical mid-range slot, but with returns concentrated in fewer, larger hits rather than steady small wins. That 97.04% figure sits in the 92nd percentile of the 4,445 slots in our catalog with a published RTP (catalog median 96%), placing it among the stronger theoretical return rates we track. A maximum win of 10,000x stake sits in the 77th percentile of the 3,431 slots in our catalog with a published max win (catalog median 2,500x), which is consistent with the high-volatility label rather than an outlier for that risk category.

Similar 7777 Gaming Slots — Comparison

Among these four 7777 Gaming titles, Book of Thracians carries the highest RTP of this group while matching Thracian Treasures and Candy Anyways on the high-volatility profile; Cash 20 Queen of Luck is the outlier here, trading volatility for the widest payline count of the group.

Similar Book-Mechanic Slots from Other Studios

Of the compared titles, Book of Thracians posts both the highest RTP and, where max win data is available, the largest payout ceiling; Gold’s confirmed x225 cap makes it the more conservative choice for a player prioritising a defined maximum over a chase for a five-figure multiplier.

How to Play Book of Thracians Online

7777 Gaming titles run at a number of casinos in our catalog, including Ivibet, 22bet and SafeCasino, though availability and terms can differ by operator. Before wagering, the demo mode is the more reliable way to learn how often the scatter triggers the free spins round and how the expanding symbol behaves once it lands, without risking a bankroll on that learning curve. Readers can also browse the wider Slots category or the full free demo game directory to compare Book of Thracians against other titles before committing to real-money play, and check the 7777 Gaming casino list for where the studio’s games are currently available.

Conclusion

“Book of Thracians rewards patience with a genuinely high ceiling, not frequent action — know which one you’re signing up for.” — Search-Casino Editorial Team

Book of Thracians delivers a focused, high-volatility take on the book-slot format, with a 97.04% RTP that ranks above most of the titles we track and a 10,000x maximum win that backs up its risk profile. It fits players who budget specifically for high-variance sessions and enjoy expanding-symbol free spins rounds, and it is a weaker match for anyone who wants frequent, low-swing payouts from a wide payline spread.