Peter & Sons’ Barbarossa series of slots has quickly developed into one of the most unique stories in today’s online gaming world. The theme is dark with an overall pirate environment, and each slot features cascading reels, non-stop multiplier action, and has become very popular due to its ability to quickly provide significant wins. Since then, the series has continued to grow from an initial title into 2 highly volatile sequels, both of which have delivered a stronger fan base and improved features.
There are many similarities between Barbarossa, Barbarossa Revenge, and Barbarossa Dragon Empire, and yet they all provide a unique experience for the player with different volatility levels, gameplay styles, and maximum potential rewards. Players will need to know the key differences between the various Barbarossa slots, so they can decide which slot will work best with their preferred way of playing.
In this article, we will discuss the progression of the Barbarossa series, what the changes have been to the mechanics of each game, and highlight what types of slots the different types of players prefer.
Shared Foundations of the Barbarossa Series
At their core, all three Barbarossa slots share a similar framework: each features a 5-reel by 3-row layout, and all three come with 243 ways to win, where wins occur when matching symbols line up from left to right, but there are no fixed paylines required for matching. As a result, the hit frequency is much higher, allowing developers to focus more on multipliers and cascading wins rather than traditional paylines. The cascade mechanism is another key element across the series. Every winning combination from a spin triggers a cascade that clears the winning symbols and causes new symbols to fall into place until no more cascades are possible. This enables multiple wins from a single spin, especially when combined with rising multipliers. While all three titles share many similarities, each handles its respective multipliers, free spins, and bonus features differently to reach this point of comparison.
Barbarossa

Barbarossa, which is the first of the three games in the trilogy, has the simplest mechanics compared with the other two. However, what it lacks in complexity, it makes up for with momentum-based gameplay where one win can lead to multiple successive spins.
Barbarossa's Gameplay Experience
Every win in Barbarossa results in a wild cascade. When winning symbols disappear, they are replaced by wild symbols in winning positions, after which new symbols appear. Although this aspect of the game appears very simple, it allows for many more possibilities for future wins during cascade gameplay.
Bonus Features
Landing three scatter symbols awards 7 free spins, and if additional scatters are landed, that will award an additional 2 free spins. Free spins cannot be retriggered, but due to the persistent multiplier, the bonus round can still yield impressive outcomes.
Players can also:
- Use Golden Bet (0.5x extra per spin) to increase bonus chances
- Buy Free Spins for 100x
- Buy Random Free Spins for 200x
Barbarossa is characterized by a raw, intense, and unrelenting experience. It is best suited for the player that desires volatility but does not want a lot of complexity in their features stacking up. The game has an arcade feel compared to later games, with a greater focus on speed and intensity when large amounts of cascading symbols line up correctly.
Barbarossa Revenge

The gaming experience of Barbarossa Revenge builds on what makes up the premise behind the first game, adding in a much darker visual style, greater attention to detail on mechanics and features, and significantly increasing the possible max win amount. This version has a cinematic quality to it and is much more polished than the original, appealing to those players that are looking for the greatest potential rewards possible.
Enhanced Mechanics and Atmosphere
The tone of the setting and the atmosphere changes to a more violent and foreboding pirate ship. The animations now have a sharper and more dramatic look, which is appropriate considering how volatile gameplay has become. The cascading mechanic has returned; however, it is now being used in conjunction with the Double Max multiplier system, in which multipliers progress through a series of predetermined levels (1x, 2x, 4x, 8x, etc) When a cannon cashout occurs, players will be able to rapidly advance to the next level of multiplier, allowing to significantly grow their winnings much faster than was available with the original version of the game.
Free Spins and Bonus Power
The golden skull scatter symbols award Free Spins. During the Free Spins bonus round, unlimited golden multipliers can be developed through cascade wins, providing the potential for massive payouts.
The Bonus option includes:
- Buy 7 Free Spins for 100x
- Buy Random Free Spins for 200x
- Golden Bet: Pay an additional 0.5x per spin
Barbarossa Revenge has a max win of 30,000x, which targets players who can wait through long dry spells, for the explosive bonus potential. Compared to Barbarossa, the Barbarossa Revenge has a much more methodical approach, and can be a bit punishing. While wins will happen somewhat less frequently, when all the features align for a win, the payout can be significantly greater than what you would have experienced in the first edition. It is designed for players with experience and an understanding of Volatility and Bankroll Management.
Barbarossa Dragon Empire

Barbarossa Dragon Empire is the most ambitious game ever produced by Peter & Sons. The title retains its signature dark pirate theme while adding new components to the formula that draw upon Eastern-themed warfare and mythology, especially dragons. The overall effect is to create a unique blend of familiar elements and new ideas in both visuals and mechanics. As such, Dragon Empire embodies both the next chapter and a renaissance of the entire franchise. It features a more expansive range of betting options than any other title in the franchise, as well as the highest possible maximum win.
Advanced Feature Design
While the cascade mechanic is the primary driver of gameplay in the Dragon Empire, it is not only used in conjunction with many ball types to change how each cascading ball behaves. Normal Balls provide the building blocks of gameplay. They are the base balls that convey multipliers into the next cascade and are what keep consecutive wins scaling higher in value. Golden Balls give the user a definitive win when activated; they are an anchor during fast-paced action to keep the game moving forward. Wild Balls give the user the ability to maximize board coverage by adding additional wild symbols, which significantly increase the number of potential subsequent cascades as well as extend the length of winning chains. Finally, Multiplier Jump Balls offer a new ‘twist’ during play. These balls can jump over multiplier levels to produce greater payouts instantly.
Free Spins and Bonus Buys
To enter the bonus round of Barbarossa Dragon Empire, players must get three scatter symbols, which gives them seven free spins. The key feature of the bonus round is that players can accumulate multiplier values. Unlike the earlier titles in the trilogy, Barbarossa Dragon Empire has the added benefit of being able to "build" wins multipliers rather than relying just on one big win for each free spin. And if a player goes on an extended cascade of winning spins, the win will be compounded by all accumulated multipliers.
In addition to having the greatest number of bonus buy options among all three titles in the trilogy, Barbarossa Dragon Empire also provides players with a variety of ways to access enhanced play. The Golden Bet feature enables players to purchase additional chances to trigger a bonus for a higher price. Players can directly purchase free spins to enter the bonus round. The Random Free Spins feature allows for many more free spins but with a wider range of variance for how many players will receive. Finally, the Power Free Spins feature allows for a greater frequency of special ball symbols because players can purchase them on an individual basis. By offering these multiple bonuses buy options, players can find a way to customize their risk tolerance, and Rachel will continue to create a high-stakes gaming experience. With a maximum win of 40,000x, Barbarossa Dragon Empire raises the bar for what this series can offer.
Thoughts about Barbarossa Dragon Empire
The Barbarossa Dragon Empire is not a game for casual gamers. It is dense, volatile, and requires patience and the ability to deal with erratic results. However, the Greatest Barbarossa experience is there for those players who appreciate the progression of layered mechanics and excitement associated with maximum payout opportunities. Barbarossa Dragon Empire represents the culmination of everything in the trilogy, both from a creative and mechanical standpoint.
Which Barbarossa Slot Would You Play?
Peter and Sons' Barbarossa Trilogy is representative of the clear evolution of slot design from a core premise to progressively complex and higher-impact gaming experiences. The first installment, Barbarossa, gives players a clean, fast-paced, cascade-driven game with rapidly growing multipliers, making it a great choice for those who want a high-energy experience without too many complicated mechanics. Barbarossa Revenge adds another layer of volatility, along with a darker aesthetic and more aggressive bonus behaviors to attract players who enjoy more volatile and higher pays, while Barbarossa Dragon Empire offers an even further evolution in terms of cutting-edge features and persistent multiplers to offer players a gaming experience with the potential for the largest possible wins. All three games provide enough refinement and expansion of a single concept to meet the needs of every level of high-volatility slots player.



