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Double Bubble Megaways

Review, Demo Play, Payout, Free Spins & Bonuses

Double Bubble Megaways is an online video slot developed by Aristocrat Interactive. The RTP is 95.48%, and it has high volatility, six reels and up to 117,649 ways to w...in. Features include wild symbols, Bubblemania respins, free spins with multipliers and a progressive jackpot. The max win multiplier is 12,500x the stake.
 

Double Bubble Megaways is an online video slot developed by Aristocrat Interactive. The RTP is 95.48%, and it has high volatility, six reels and up to 117,649 ways to w in. Features include wild symbols, Bubblemania respins, free spins with multipliers and a progressive jackpot. The max win multiplier is 12,500x the stake.
 
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Pros
  • Fun Bubble‑machine aesthetic with an easy‑to‑follow feature set
  • Bubblemania mechanic can significantly increase payout potential
Cons
  • RTP is lower than the average for online slots
  • High volatility means longer gaps between wins

Double Bubble Megaways Slot Overview

Double Bubble Megaways brings a light-hearted fruit machine theme together with the ever-popular Megaways mechanic. It is a spin off of the ever popular Double Bubble Slot.

The base game includes up to 117,649 ways to win, with symbols encased in bubbles that can trigger the Bubblemania feature.

This randomly adds more matching symbols to help complete winning combinations. The game also includes a free spins round where wilds appear more frequently and a multiplier grows with each spin. A progressive jackpot can be triggered on any spin.

While volatility is high, the blend of casual visuals and layered features offers something interesting for players familiar with traditional fruit-style slots.

Double Bubble Megaways Overview: Theme, Graphics & Soundtrack

Theme and Visual Style

This version preserves the nostalgic feel of the original while adding a modern Megaways layout. The visual style is soft, pastel-coloured, and based on a bubblegum theme with bubbly fruit icons and subtle animations. Symbols include cherries, bells, watermelons, and sevens, many appearing inside floating bubbles. The reels are set against a blue-sky background, giving the game a relaxed and airy tone.

Graphics Quality and Animations

The visual approach is cheerful and light, capturing the style of a classic bubble machine with bright colours and cartoon-style graphics. Each spin fills the screen with bubbling symbols, offering a simple but clearly structured layout. Winning combinations animate with pops and floating effects. When Bubblemania triggers, additional symbols drop in seamlessly, keeping the visual flow smooth.

Soundtrack and Audio

The soundtrack is subtle, using arcade-style music with popping sound effects and soft beeps for wins. Audio cues are mild and match the gentle theme of the game.

Double Bubble Megaways RTP & Volatility

RTP: 95.48%

Volatility: High

Payout Potential: Top win multiplier is 12,500x the bet, with additional potential from the progressive jackpot.

How To Play Double Bubble Megaways

  1. Adjust your stake by selecting a coin size starting from 20p per spin.

  2. Check the paytable and rules to understand symbol values and bonus features.

  3. Press the Spin button to begin playing.

Always play responsibly. Use deposit limits, timeout, or self-exclusion tools if needed.

How To Win At Double Bubble Megaways

This game uses the Megaways engine, so the number of winning ways changes with every spin. Each reel can show between 3 and 7 symbols, allowing for up to 117,649 ways to win. Wins are made by landing three or more matching symbols on adjacent reels, starting from the leftmost reel.

Highest-Paying Symbols

The super seven is the highest-paying symbol. Other high-paying symbols include:

  • Bell

  • Watermelon

  • Cherries
Max-win 1,000x
Volatility High
Top RTP 95.48%

Double Bubble Megaways Bonus Features

Wild Symbol

The pink bubble wild substitutes for regular symbols to complete winning combinations. It can appear during both the base game and free spins round.

Bubblemania Feature

When you land a win with a symbol inside a bubble, the Bubblemania feature may activate. It adds more matching bubble symbols to the reels, often extending winning combinations or creating new ones. This is a non-cascading mechanic unique to the game and acts like a mini respin.

Free Spins Round

Landing three or more scatter symbols awards a free spins round. Players select from a group of bubbles to reveal how many spins they've won. During this round, wild bubbles are more frequent, and a win multiplier builds with each successful spin. The bonus can be retriggered by landing more scatters, and the progressive jackpot can also be randomly awarded.

Double Bubble Megaways Slot Summary

Double Bubble Megaways blends classic fruit-style graphics with modern Megaways mechanics. Its bonus features, including the Bubblemania mechanic, add variety and give it a unique identity compared to other Megaways titles.

Payout Characteristics

The game's RTP and high volatility suit players comfortable with longer dry spells for the chance of bigger wins. The progressive jackpot adds extra appeal for those who enjoy a random big prize.

Accessibility

The slot is easy to understand, with clean and uncluttered visuals.

If you would like to try more Aristocrat Interactive slots, we also recommend Big Bull.

Slot Data
Slot Name: Double Bubble Megaways
Software: Aristocrat
RTP: 95.48%
Volatility: High volatility
Paylines: 117649
Reels: 6
Min Bet (all lines covered): £0.20 (GBP)
Max Bet: £20 (GBP)
Top Win: 1000
Features: Progressive, Wild Symbol, Scatter Symbol, Free Spins, Megaways, High volatility, 6 Reels
Themes:
Last Update: 29/06/2026
UK Available in UK? Yes. Aristocrat have a UKGC license and are allowed to offer their games at UK licensed casinos.

FAQs

What does the scatter symbol do in Double Bubble Megaways slot?

The scatter symbol is used to trigger the free spins round. When three or more appear on a single spin, you’ll enter a bubble-popping screen that reveals how many free spins you’ve won. Scatters can also land during the bonus round, offering a chance to retrigger additional free spins and extend your gameplay.

Can Bubblemania trigger more than once in a single spin in Double Bubble Megaways slot?

No, Bubblemania only triggers once per qualifying spin. If you land a win that includes bubble-encased symbols, the feature activates immediately after the win is calculated. It adds extra matching symbols to the reels to help extend combinations, but you won’t see a chain of Bubblemania events from a single outcome like with cascading slots.

Is the progressive jackpot linked across multiple sites in Double Bubble Megaways slot?

Yes, the progressive jackpot in Double Bubble Megaways is part of a wider network, meaning contributions come from many participating casinos. This allows the jackpot to grow faster and start at a higher base amount. Because it can trigger randomly, any spin could potentially award the jackpot, regardless of stake size.

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