- Provider
- Pragmatic Play
- Max Win
- 5,500x
- RTP
- 96.50%
- Volatility
- High
- Reels
- 5
- Paylines
- 10
- Release Date
- July 22, 2021
- Min/Max Bet
- 0.10/100
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We may earn a commission if you sign up through our links. This does not affect our ratings or editorial independence. See our Review Policy for how we test.
What is the Book of Vikings Demo?
Pragmatic Play's Book of Vikings is the book-format slot that moved north. Five reels, ten paylines, a book that is both wild and scatter, an expanding symbol chosen before free spins begin: the mechanics are the same as every other entry in this genre. What changes is the fjord backdrop, the longships bobbing at the bottom of the screen, and the premium symbol set trading Egyptian gods for a Viking chief with a triple-plaited beard and a slot that earns its place in the category through a combination of honest symbol values and reliable execution rather than anything new.
The Book of Vikings demo plays here for free without registration. Virtual credits let you see how the expanding symbol behaves during free spins, which is genuinely the only feature this slot has, so the demo gives you a complete picture of what the real money game delivers. For players who want to compare how different studios handle the standard expanding symbol format, free demo slots in the book genre show a wide range of approaches from different providers.
Book of Vikings Base Game
Book of Vikings Slot Review: Our Expert Verdict
Theme, Graphics, and Sound
The visual setting works. Cliffs tower around the reel frame, longships move on the water below, and storm clouds roll across a purple-lit sky above. Pragmatic Play has given the Scandinavian setting a moody quality that the Egyptian template cannot match by default, and the contrast between the dark skyline and the reel frame creates a visual atmosphere that makes the base game more watchable than the mechanics warrant on their own.
The audio is a step behind the visuals. The soundtrack is functional: it sets a tone without elevating it. For a setting that lends itself to dramatic orchestration, the sound design landed closer to adequate than impressive. A minor point, but the small Viking win animation that plays when low-pay card royals form part of a win is a nice detail that most competitors in this format skip. The visual presentation overall is one of the stronger executions of a non-Egyptian book-slot setting.
Base Game and Key Features
Five reels, ten fixed paylines, wins from two or three of a kind depending on symbol tier. Low-pays are standard card royals (10 through Ace) requiring three to pay. Premium symbols start at a pair: Viking horns and a helmet, a Viking warrioress, and a chief in elaborate triple-plaited beard at the top of the table at 500x stake for five of a kind. Those values are on the generous side for the format and they make a well-positioned expanding symbol in free spins pay meaningfully rather than modestly. The book symbol doubles as wild and scatter. There is no bonus buy option in Book of Vikings, which separates it from most Pragmatic Play titles released after 2022. Players who rely on the buy route to bypass base game variance will need to work through the standard trigger path. The base game is quiet between scatters: no modifiers, no base game wilds outside the book symbol, and no ante bet option. Everything is pointed at getting three scatters on the reels, which makes the session between triggers a patience exercise. For players who find standard book-slot base games engaging, this one delivers an uncluttered version of that experience. For players who need more between triggers to stay interested, the lack of a bonus buy route makes it a more demanding format to settle into.
- Book Wild: the book symbol substitutes for all pay symbols to complete winning combinations; it also pays as a symbol in its own right, sharing the top premium value.
- Free Spins: 3, 4, or 5 scatter books award 10 free spins plus 2x, 20x, or 200x stake respectively. Before the feature begins, a random pay symbol is chosen as the special expanding symbol.
- Expanding Symbol: during free spins, after regular wins are evaluated, the chosen special symbol expands vertically to cover all positions on its reel if doing so creates a win. Expanded symbols pay from any position, including non-adjacent reels.
- Retrigger: 3 or more scatters during free spins award 10 additional spins with the current special symbol maintained. No retrigger limit.
Book of Vikings Bonus
Verdict
Book of Vikings succeeds on the terms it sets for itself. It is a book-format slot with a well-chosen alternative setting, honest symbol values, and mechanics that do not deviate from the established playbook. The premium symbols paying 500x for five of a kind support the expanding symbol concept properly: a full-reel expansion of the chief in free spins produces a meaningful result. The high RTP at 96.5% is above the format average and helps justify the high volatility without a bonus buy safety valve.
What it does not do is offer anything beyond the formula. There is no modifier in the base game, no gamble feature, no expanding symbol in base game spins, no ante bet. This is as stripped-back as the format gets. Some players find that clarity appealing: the only goal is three scatters, the only feature is the expanding symbol, and the session is organised around that singular objective. Players who have been through the genre enough to want one more moving part will not find it here. The Viking chief looks imposing on the reels. The question is whether he is imposing enough to choose this version over the considerable competition. For a first encounter with the genre, he probably is.
Max Win and RTP Explained
What does the RTP mean for players?
Book of Vikings returns 96.5% at the default configuration. Pragmatic Play uses variable RTP settings across their catalogue, and the version running on any given operator may be lower than that figure. Sites listed on casinos to avoid regularly apply the minimum setting without notifying players; checking the operator's RTP disclosure page before depositing is straightforward. At high volatility, the return concentrates into the free spins feature, with the base game contributing minimally between triggers.
How hard is it to hit the max win?
The 5,500x top end requires a full-reel expansion of the highest-value symbol across multiple paylines during free spins, ideally in a retrigger chain. The five-of-a-kind premium pays 500x, and with the expanded symbol paying from any position across all paylines simultaneously, a full-screen hit can approach the top end. In most free spins sessions the result lands between 100x and 1,500x stake depending on which symbol is chosen and how many retriggering scatters land. The 5,500x figure is achievable within the standard mechanic without requiring a jackpot event, but it demands the feature to run optimally. This title is available on recently launched casinos building their Pragmatic Play library as a straightforward, lower-complexity entry in the expanding symbol category.
High-volatility slots can produce long losing streaks. Set a session limit before you start.
Conclusion
What Book of Vikings offers is a clear trade: generous symbol values, a strong 96.5% RTP, and a Viking setting that earns more visual interest than the Egyptian default, in exchange for no base game modifiers, no bonus buy, no ante bet, and no way to shorten the wait for the scatter trigger. That trade works for sessions where the goal is the expanding symbol feature and nothing else. It does not work if the base game journey needs to sustain interest independently, because here it does not. No modifier in the base game, no ante bet option to shift the odds. Just free spins, one chosen symbol, and a generous payoff when that symbol performs.
In a genre this full, "solid and unadorned" is a positioning, not an excuse. Book of Vikings earns its place in the category without overselling what it is.
Frequently Asked Questions About the Book of Vikings Demo
Is the Book of Vikings demo the same as the real money version?
Yes. The demo runs the complete math model including the expanding symbol free spins mechanic and the retrigger system. Virtual credits only: no real money involved, no withdrawals possible.
Can I win real money playing the Book of Vikings demo?
Real money returns are not possible in the demo. A funded account at a licensed casino is needed to play for real money. The demo is purely for exploring the game free of charge.
What is the volatility of Book of Vikings?
High. The base game is intentionally sparse, with no modifiers and no alternative features to break up the scatter hunt. Sessions between triggers can run long, particularly without an ante bet option to improve scatter frequency. The reward for patience is a free spins feature where a full-reel expansion of the top premium can pay significantly in a single hit. This suits players comfortable with variance who are targeting the bonus feature rather than expecting base game entertainment.
Who makes Book of Vikings?
Pragmatic Play released Book of Vikings in July 2021. Pragmatic Play is one of the most widely distributed studios in online slots and has built a notable "Book of" sub-catalogue alongside their Egyptian-themed John Hunter series. Book of Vikings shares mechanics with that series but applies them to a Scandinavian setting. Players familiar with Yggdrasil's Viking-themed high-variance titles like Vikings go Berzerk will find Book of Vikings takes a structurally simpler approach to the same cultural reference.
Does Book of Vikings have a bonus buy?
No. Book of Vikings does not include a bonus buy feature. Free spins can only be triggered by landing 3 or more scatter symbols organically during the base game. This makes it a more demanding game for players who prefer to control their session's feature frequency through a direct purchase route, and it means the full base game variance must be accepted as part of the experience. Pragmatic Play added bonus buy to many of their later releases, but this 2021 title predates that becoming a standard inclusion.