Double Bubble Slot Demo & Review

Double Bubble Slot Review

The Double Bubble slot is a cult classic and staple of the iGaming world. On top of colourful and cheerful visuals, it offers fun gameplay and impressive maximum wins of up to 20,000x your stake. Read my Double Bubble slot review to find out what I think of its features, RTP, variance, and more.

Table of Contents:

1. About Double Bubble Slot
2. Double Bubble Slot Demo
3. Double Bubble Slot Free Play
4. How to Play
5. Symbols
6. Bonus Features
7. RTP, Variance, and Payouts
8. Double Bubble Slot Casinos
9. Double Bubble Slot Bonus Offers
10. Double Bubble Tips
11. Other Double Bubble Games
12. Other Gamesys Slots
13. My Verdict

About Double Bubble Slot

Double Bubble is one of the slot classics that I always return to. Developed by Gamesys, the Double Bubble slot takes place across a simple layout of 3 rows and 5 reels, where winning combinations can be formed across a total of 20 paylines.

Any Double Bubble slot machine offers a coin size between £0.01 and £100 per spin, making it suitable for both casual players and high rollers.

Double Bubble Slot Demo

Watch our Double Bubble slot demo to get a good sense of the gameplay and the slot’s variance.

Watching a Double Bubble demo is a perfect opportunity to test the game and see how you like it before you place real money bets.

Double Bubble Slot Free Play

A Double Bubble free demo game is coming very soon. Until then, here’s another game with a similar theme: Bubble Hits by Wizard Games.

If you want to try out a free Double Bubble demo for yourself, you can also register at an online casino that offers their slot games in free mode, like these:

• Double Bubble Bingo
• Rainbow Riches
• Monopoly Casino

Alternatively, you can claim a free spins or a no deposit bonus offer, allowing you to play the game with less financial risk.

How to Play Double Bubble Slot Online

The Double Bubble slot game is incredibly simple. Just follow the following steps.

1. Set aside a budget that you plan to use specifically for playing the Double Bubble slot game. This will allow you to manage your funds without overspending.
2. When the game loads, before you spin the reels, set the coin size to a value that fits your budget. Use the + and – buttons to do this. As there are 20 paylines, your total bet will be 20x your coin value.
3. Press the spin button and watch as the fruity action unfolds.
4. To win on the Double Bubble slot, you need to land three or more matching symbols across a payline.
5. Payouts will be determined by the values of the symbols included.

Double Bubble Symbols

When I first played the Double Bubble slot, I immediately fell in love with its aesthetic, and that includes the symbols.

The low-paying group includes 5 fruits: cherries, watermelon, grapes, plums, and oranges. Then, we come to the high-paying symbols, including a pink bar and a blue double bar, both of which pay equal amounts for every combination. Moving on, we have the green triple bar and the bell, which can give you payouts with a combination of two symbols. Finally, the most valuable symbols are the Super 7 symbol and the game’s logo.

• Cherries – 3, 4, 5 symbols worth 5x, 20x, or 100x the stake
• Watermelon – 3, 4, 5 symbols worth 5x, 20x, or 100x the stake
• Grapes – 3, 4, 5 symbols worth 5x, 20x, or 100x the stake
• Orange – 3, 4, 5 symbols worth 10x, 20x, or 100x the stake
• Plum – 3, 4, 5 symbols worth 10x, 20x, or 100x the stake
• Pink BAR – 3, 4, 5 symbols worth 20x, 50x, or 500x the stake
• Blue BAR – 3, 4, 5 symbols worth 20x, 50x, or 500x the stake
• Green BAR – 2, 3, 4, 5 symbols worth 2x, 25x, 100x, or 500x the stake
• Bell – 2, 3, 4, 5 symbols worth 2x, 25x, 200x, or 500x the stake
• 7 – 2, 3, 4, 5 symbols worth 5x, 50x, 200x, or 500x the stake

The Double Bubble slot also includes two different bonus games symbols that can influence the gameplay.

• First is the wild symbol, which can replace regular pay symbols in winning combinations.
• The other one is the Double Bubble scatter that can be used to activate the bonus round.

Double Bubble Slot Bonus Features

Despite being an older title, the Double Bubble slot game has some fantastic bonus features. Let’s explore them.

Bubble Line Win

If any symbols appear inside a bubble after the reels have spun, they will be placed in the second win area along the Bubble Line. If a winning combination is made in this second area, it is then multiplied by the bubble line and the number of lines you wagered across.

The Double Bubble symbol counts as the wild and if it appears throughout the game, it can substitute any of the regular pay symbols for any other to form a winning combination. Landing 5 wild symbols on one payline will trigger Double Bubble’s maximum payout.

Pop the Bubble Bonus Game

The Double Bubble Pop Bonus round is triggered when 3 instances of the Double Bubble bonus symbol land on reels 1, 3, and 5 on the same spin. Then, you’ll be presented with three bubbles and asked to pop one of them for the chance to win a cash prize. If the chosen bubble features a random coin multiplier, that’s what you’ll win!

Double Bubble Slot RTP, Variance, and Payouts

The Double Bubble slot has some nice stats that make it easy to see why it is such a popular game.

• The Double Bubble RTP is set at 96.02%, which is ever so slightly higher than the industry average of 96%.
• The game’s volatility is medium, which means that, theoretically, there should be a balance between the frequency of the wins and the payouts, should they land.
• The maximum win can reach up to 20,000x your stake.

If you want to learn more about RTP and what the best values are, you can check out our guide on the Best RTP Slots!

Double Bubble Slot Sites

The Double Bubble slot game is only available to play at Gamesys casinos. Some of the best slot sites with Double Bubble include:

• Double Bubble Bingo
• Rainbow Riches
• Monopoly Casino
• Foxy Games
• Virgin Games
• Jackpot Joy

Double Bubble Slot Bonus Offers

The following casinos also have high-value welcome bonuses that can be redeemed on the Double Bubble slot!

Play Double Bubble Slot at Double Bubble Bingo

Play Double Bubble Slot at Foxy Games

Doubly Bubbly Free Game

Plus, if you play the Doubly Bubbly daily free game, available to play at Double Bubble Bingo, you can win cash or free spins. These can be redeemed on the Double Bubble slot.

Double Bubble Slot Game on Mobile

The Double Bubble slot sites we recommend for mobile play are:

Double Bubble mobile play is also possible in your Windows, Android, and iOS mobile browser, with no download required. It just comes down to preference.

Double Bubble Tips

1. Choose a reputable casino: It’s crucial to only sign up to UKGC-licensed casinos. Any casino we recommend will always be appropriately licensed and regulated.
2. Familiarise yourself with the game: Watch or play a demo version of the game to get used to its gameplay and volatility before betting real money.
3. Set and stick to your budget: To avoid overspending, it is recommended that you allocate yourself a budget for playing the Double Bubble slot.
4. Play with smaller bets: To increase your play time and have greater control over your bets, it’s advisable to begin with smaller wager amounts. However, if you prefer to take on higher stakes, the decision is entirely yours.
5. Take advantage of bonus offers: There are various welcome bonuses that are eligible on the Double Bubble slot game, which we’ve listed above. Just remember to be aware of any wagering requirements.

Other Popular Double Bubble Slots

Double Bubble’s popularity is undeniable, resulting in the launch of various other Double Bubble slot games. Let’s take a look at some of these spin-offs and see what they have to offer…

Double Bubble Megaways

The Double Bubble Megaways slot offers more dynamic gameplay due to the Megaways engine, which creates an ever-changing layout of 6 reels and a varying number of rows. This means that there are 117,649 possible ways to win. The game’s Return to Player percentage is set at 95.48%, which is slightly below the average, and has a high volatility, meaning wins trigger less frequently, but may be larger when they do.

Double Bubble Jackpot

The Double Bubble Jackpot slot is quite similar, almost identical, to the original game. It boasts the same 5×3 layout and 20 paylines, accompanied by colourful and vibrant visuals. However, the Double Bubble Jackpot slot includes a progressive jackpot that can pay out £20,000.

Double Bubble Triple Jackpot

Double Bubble Triple Jackpot is a blend of the original game with the abovementioned Double Bubble Jackpot, times three. This upgraded version offers not one but three progressive jackpots – Mini, Major, and Grand. It can be a fantastic opportunity to win big. This slot comes with an RTP of 95.53% and a high volatility model.

Other Gamesys Slots

As I already mentioned, Gamesys is a big name in the iGaming industry and one that is known for its timeless releases. You can find some of its games reviewed here on SlotsWise, including:

• Double Bubble Jackpot
• Double Bubble Triple Jackpot
• Peggle Slots
• Secrets of the Phoenix
• The Godfather
• Tiki Island

My Verdict

At first glance, the Double Bubble slot is a pretty simple-looking game. The design, in general, gives a classic slot vibe, something reminiscent of what you would expect from older-style fruit machines. But it’s actually the most popular game here at SlotsWise. It offers a good level of excitement and interactivity through its features, a medium level of volatility with the potential for the player to pick up some big wins (20,000x your stake), and isn’t too hard to get the hang of. I would quite happily rate this game 10/10!

Discover the Double Bubble slot by claiming a welcome offer right from this page.

About The Expert

Simona Boshkova

I am a slots expert with years of experience in the iGaming industry and have reviewed thousands of online slots! My favourite game is Superstars because I love how NetEnt included all legendary slot characters in the gameplay.

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Approved by George Blackwell

George has over 10 years of digital content experience, specialising in iGaming for the past five. He predominantly focuses on UK and North American markets, overseeing and fact-checking all content published on Slotswise.

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