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Evoplay’s 3 Super Volcanoes Slot: A Complete Guide to the Three-Booster Bonus System

By jili tutorial · September 9, 2026

Evoplay’s 3 Super Volcanoes Slot: A Complete Guide to the Three-Booster Bonus System

Overview: A New Twist on Jackpot Slots

On September 8, 2026, Evoplay released 3 Super Volcanoes, a 4×3 grid slot that introduces a layered booster system designed to deepen the bonus experience. The game follows the studio’s recent trend of jackpot-structured titles, including its immediate predecessor Honey Royale, but sets itself apart with three colour-coded boosters that evolve the bonus game in distinct ways. As the iGaming industry sees a growing number of slots with multi-stage grid expansion and Bonus Buy mechanics, 3 Super Volcanoes aims to offer both strategic depth and straightforward play.

This guide breaks down every feature of the slot, from the booster mechanics to the Ultimate Jackpot, and explains how players can maximise their chances of landing the 2,000× bet top prize.

Core Game Mechanics: The 4×3 Grid and Symbol Triggers

The base game of 3 Super Volcanoes is played on a standard 4×3 grid (four reels, three rows). The key to unlocking the bonus lies in the middle row: when four symbols of any colour (green, red, or blue) land on that row simultaneously, the bonus game is triggered. These coloured symbols are the same ones that correspond to the three boosters, creating a direct link between base gameplay and the feature round.

Unlike many slots where the bonus trigger is fully random, here the player’s choices and the symbols that appear on the middle row determine which boosters will be active from the start. This adds a layer of anticipation—each spin gives a chance to see which colours align.

The Three Boosters: Extra, Multi, and Grow

The heart of the game is its trio of boosters, each tied to a specific colour and modifier. When the bonus game is triggered, one, two, or all three boosters may already be active, depending on how many marked symbols landed on the middle row. Here’s what each booster does:

Extra Booster (Green) – More Spins, More Time

Multi Booster (Red) – Multipliers on Random Reel Positions

Grow Booster (Blue) – Expanding the Grid

Bonus Game Mechanics: How the Feature Plays Out

Once the bonus game is triggered, the player begins with a set number of spins (3 default, or 4 if the Extra booster is active). During the feature:

This means that the longer the bonus game lasts, the more symbols accumulate. The goal is to fill all 20 positions on the grid. If that happens, the Ultimate Jackpot of 2,000× the bet is awarded.

Example Scenario

Ultimate Jackpot: The 2,000× Prize

The Ultimate Jackpot is the top fixed win in 3 Super Volcanoes, awarded when all 20 grid positions are occupied by fixed symbols. This is only possible with the Grow booster active (since the grid must be 4×5). The 2,000× multiplier is applied to the bet size, making it a potentially life-changing win for high-stakes players.

Because the spin counter resets on each new symbol, the bonus game can become a marathon of re-triggers. However, the odds of filling 20 positions are low, which keeps the jackpot exciting and rare. The game’s mathematical model balances the frequency of smaller wins against the remote chance of the top prize.

Bonus Buy: Skipping the Wait

For players who prefer to jump straight into the action, 3 Super Volcanoes offers a Bonus Buy feature. This allows direct entry to the bonus game at a cost, with three options:

The Bonus Buy is a popular feature in modern slots, and Evoplay has implemented it here with transparency, letting players choose their level of risk. Note that the cost of the Bonus Buy is typically a multiple of the bet (e.g., 50×, 100×, 200×), though exact figures are not specified in the release.

Context: The Trend of Booster Systems and Grid Expansion

3 Super Volcanoes arrives at a time when many iGaming studios are experimenting with layered bonus mechanics. The concept of multiple boosters that modify different aspects of a feature—spins, multipliers, grid size—is becoming increasingly common. It adds depth without overwhelming players, as the core gameplay remains simple: land symbols, trigger the bonus, and watch the grid fill.

Evoplay itself has released several jackpot-structured slots in 2026, and 3 Super Volcanoes continues that direction. The use of a multi-stage grid expansion (from 4×3 to 4×5) is a clever way to tie the jackpot to a visible progression. Players can see the grid filling up, creating a sense of anticipation and achievement.

Developer Background: Evoplay

Evoplay is an iGaming content developer founded in 2017. The company boasts a portfolio of over 250 games, including slots, table games, crash games, and instant-win titles. Their products are distributed to operators in more than 100 countries. Evoplay holds a B2B Critical Gaming Supply licence from the Malta Gaming Authority, along with certifications from Ontario’s AGCO and Swiss authorities. This regulatory compliance ensures that 3 Super Volcanoes meets the standards of fairness and randomness required in regulated markets.

CEO’s Perspective

Ivan Kravchuk, CEO of Evoplay, commented on the launch:

“The three boosters each have a distinct role within the bonus game, giving players multiple ways to enhance the feature and creating a strong sense of progression as the grid develops. Combined with the potential of the Ultimate Jackpot, the result is a title that delivers plenty of depth while remaining easy to understand.”

This quote underscores the design philosophy: complexity hidden behind a simple interface, with the boosters providing clear, visible feedback.

Tips for Playing 3 Super Volcanoes

Conclusion

3 Super Volcanoes is a well-crafted addition to Evoplay’s catalogue, offering a blend of familiar jackpot mechanics and innovative booster design. The three distinct modifiers—Extra, Multi, and Grow—give players clear goals and a sense of progression, while the Ultimate Jackpot provides a compelling chase. With its 4×3 grid, simple trigger conditions, and optional Bonus Buy, the slot is accessible to newcomers but deep enough to engage experienced players seeking strategic choices.

The game is now available from Evoplay’s network of operators, and it’s likely to attract attention from players who enjoy feature-rich slots with a clear path to a big prize.