- A Gamesys classic
- Great bonus round with good winning potential
- Top prize of 20,000x
- Fairly simple interface
- Can be highly volatile sometimes
Double Bubble is an online slot made by GameSys that offers up a top prize worth 20,000x. The game has five reels and three rows and features an RTP of 96.02% with high volatility gameplay. The minimum bet is just 0.2 credits and there are a total of 20 fixed paylines in play.
The Double Bubble ™ trademark is owned by Gamesys. The use of this trademark on this website does not imply any endorsement of this website by the trademark owners. The demo link to this game is solely for reference and to accompany the review. The game link is from an external source and is not hosted by this website.
Double Bubble from Gamesys is so old school it’s brand new, with 5 reels, 20 paylines and a possible x20,000 top win. The reels are full of classic fruit machine symbols - bells, grapes, plums and melons.
First impressions of Double Bubble online slot
The overall scene of Double Bubble is faintly reminiscent of an old-fashioned washday, with a bit of American diner thrown into the mix. The setting for the reels is a pink console screen, which is set on a pink and white surface, giving a rough three-dimensional effect, which is more like playing on a traditional land-based machine.
Double Bubble symbols and paytable
We’ve already taken a look at the highest-paying symbol on the paytable, which is the Wild. This is one of the symbols that pay out cash prizes for spinning up even two examples on an active payline.
The first instance of a winning symbol must always appear on reel 1, with subsequent matches at least on reel 2, in accordance with payline structures.
Remember, prizes are based on a per-line basis, not on the total amount of your bet. And of course, the rewards are better, the more Wilds you spin up with a single spin.
Three matches will pay out 100x your line bet, increasing to 500x for four matches, and the top cash payout of 20,000x the player’s line bet for five of a kind on a payline.
The other symbols on the reels aren’t nearly so generous, but the other three top-paying icons still pay out some decent cash prizes. Lucky Number 7 lives up to its name with a top cash payout of 500x your line bet.
2 of a Kind Wins
Cash prizes worth 200x and 50x the line bet are paid out for spinning up four and three of a kind respectively, but the payout for spinning up two matches, although still welcome, isn’t going to have an impact on the player’s overall returns.
The same is true of the next two symbols, the golden Liberty Bell and the green triple Bar. Both of these payout just 2x your line bet for two matches, rising to a much more respectable 25x for spinning up three of a kind.
Four matches will award you 100x for the triple Bar, and 200x for the Liberty Bell, with both symbols paying out 500x the line bet for five of a kind across an active payline.
The blue double and pink single bar symbols both return 20x the line bet for matching up three of a kind on a payline. This increases to 50x for four matches and 500x for spinning up matching examples of either symbol.
Next come the plum and orange symbols, both of which offer rewards of 10x, 20x and 200x for landing three, four or five of a kind, respectively.
The Fruit Symbols
Grapes, watermelons and cherries won’t return your stake, even for spinning up three matches across a payline, paying out just 5x your line bet. This increases to 20x for four matches, winning back your stake if you included all 20 paylines, and rises even further, to 100x for five matches.
How to Play Double Bubble Slots
A few quick steps to get you started:
- Once the game is loaded, click on the "..." button in the top right and read the paytable, RTP and Rules info.
- Within the "..." menus you can also choose your sound settings
- Choose your coin size using the - & + buttons.
- 20 paylines are adjustable so select your paylines using the - & + buttons (you'll need to play 20 lines to get the x22 Bubble line)
- When you are happy with your total bet, set a session budget, hit SPIN and enjoy your session responsibly.
You're also able to choose a coin size between 0.01 and 5. Whatever you choose, it will be multiplied by the number of paylines that you're wagering on to calculate your total wager.
There is no autoplay option, unfortunately. To hit winning combinations, you must land 3 or more symbols on the same payline.
Double Bubble Volatility and RTP
Double Bubble has a classification of medium/high volatility.
The Return to Player on Double Bubble is 96.02% - this means that, in theory, if you were to wager 100 you would get paid out 96.02 - of course, you can't bank on this as the calculation is done over an infinite number of spins and the smaller your wager the higher the variation will be.
Proceed with caution
Players, particularly newbies, can quickly get caught out playing medium- or high-volatility games that don’t offer an automatic increase on your balance with every win.
It’s all too easy to see the wins appearing, and hearing the cheery trumpeting that accompanies every winning spin, and assume that your balance is increasing. But even with several wins under your belt, that balance could be quickly dwindling away, so keep a close watch on your progress.
How to Win at Double Bubble
- The wild in Double Bubble could not stand out more - it comes in the form of the game’s own pink logo!
- The wild substitutes for all the other symbols except the Double Bubble bonus icon.
- The Bubble Popper bonus is triggered whenever the bonus symbol shows on reels one, three and five. Players are then presented with a bonus screen where they can take their pick from a selection of bubbles, each one containing a different bonus multiplier.
- The Bubble Line wins are awarded from the base paytable and multiplied by the Bubble Line multiplier. Only the highest win is paid on the Bubble Line. The Bubble Line multiplier is equal to the number of coins bet, with the exception of when 20 coins are bet; in this case, the multiplier is increased to x 22.
Double Bubble Features Explained
There are two bonus games that can occur on the reels of Double Bubble. The first is the Bubble Pop Bonus, and the other is the Bubble Line Bonus.
Spin up three Scatters and the screen changes, showing you three floating bubbles. Choose one to pop, and it will burst, leaving you with an instant Multiplier win, applied to your bet.
These symbols then operate according to normal paylines, so if you spin up any combination that would achieve a win on the main reels, it will be awarded for the Bubble Bonus payline too. But this extra payline won’t just pay out the usual winning amounts.
The winning sum is subject to a multiplier equal to the number of paylines included with the winning spin. And if you opted to include all 20 paylines, a Multiplier worth 22x the stake is applied, which could lead to some huge cash prizes!
Double Bubble on Mobile - Android, iPhone and Apps
Like all Gamesys titles, Double Bubble is available to play on both mobile and desktop devices. You can give it a spin from your tablet or smartphone and you'll have the exact same gaming experience as you would while playing from a PC.
Double Bubble - The 100 Spin Experience
With our 100 Spin Experience, we'll take an in-depth look at the gameplay of this popular online slot to let you know exactly what it's like to give it a spin.
Unfortunately, there was no autoplay feature, so we had to hit the spin button on every round - which is a bit of an inconvenience if you want to multitask.
Hard to hit Bubble Line
Our main gripe about the game is that the Bubble Line bonus is a bit difficult to grasp. It was only after a few rounds that we understood that you have to land a symbol on the bubble line and have that symbol land on a paying line.
Aside from that, Double Bubble is a great online slot that is sure to keep you entertained and engaged as you spin the reels. You'll be thrilled with the frequency of the payouts and the Bubble Line bonus does add to the excitement - once you figure out exactly how it works!
Enjoy Double Bubble? Why Not Try...
Once you've finished playing the Double Bubble slot demo from Gamesys, you're likely to have a taste for other similar slots. If that's the case, then you're in luck! There are plenty of other great games that you're sure to love if you've enjoyed giving Double Bubble a spin. Might we recommend...
If you like the retro look and feel of Double Bubble, then Play n Go's Sweet 27 is the perfect slot for you. This game features 27 ways to win and features an art style that is designed to make you think of ice cream parlours from the 1960s.
Sweet 27 offers up a generous re-spin feature that is triggered whenever two wilds land on the reels, which can be triggered quite frequently.
Secrets of the Phoenix
Gamesys certainly knows how to make great slots, and if you enjoyed playing Double Bubble then you're sure to love this other fantastic hit from the same developer.
Secrets of the Phoenix offers players 25 generous paylines with a wide betting range, and Raining Reels which can trigger multiple wins during a single spin. You can also earn up to 25 free spins during the bonus round.
This is another vibrant online slot, with a theme that is sure to entice you if you're already a fan of Double Bubble. This game takes place on a grid with symbols that disappear every time you hit a winning combination to make way for more payouts.
There are over a dozen different power-ups in Sugar Pop that you can earn by levelling up, and each one triggers more generous bonuses than the last.
Fruits Gone Wild
If what you loved about Double Bubble was the fruit machine feel, then Fruits Gone Wild from Stakelogic is sure to tickle your fancy. This game also features all of the classic fruit machine symbols - but with an added twist.
You can trigger XL symbols throughout the base game and free spins round to help you trigger even bigger and better winning combinations.
One of the most attractive features of Double Bubble is the increasing multipliers that you can earn throughout the base game. For a similar experience, check out this Playtech title, which allows you to earn increasing multipliers throughout the free spins bonus round!
Playing any of these fantastic online slots is sure to provide you with as thrilling of an experience as when you spin the reels on Double Bubble. Be sure to check out other great Gamesys titles, as well, and slots with retro themes always ensure a good time!
Double Bubble Overall Review
Double Bubble Slot is a classic five-reel, 20-payline free slots game from the established UK developer Gamesys. With a simple formula that references vintage Vegas casino slots, Double Bubble will take you back to the old school!
The familiar melons are heart-warming, as is the betting minimum of just 0.01 compared with a maximum payout of x20,000. Only a fruit-loop would pass on placing a bet with these paytables!
Disclaimer: Double Bubble Gamesys trademark / license is owned by GameSys. This site is not endorsed by GameSys.
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|Slot Name:||Double Bubble Gamesys|
|Min Bet (all lines covered):||£0.20 (GBP)|
|Max Bet:||£200 (GBP)|
|Features:||Bonus Game , Wild Symbol , Scatter Symbol , Multiplier , Free Spins , High volatility , 5 Reels|
|Themes:||Fruit , Retro|
|Available in GB?||Yes. GameSys have a UKGC license and are allowed to offer their games at UK licensed casinos.|
Double Bubble Gamesys FAQs
Where can I play Double Bubble for free?
You can sign up to a Gamesys powered Casino like Jackpotjoy, Starspins or Virgin Games and once registered and confirmed you are over 18 you'll be able to try Double Bubble in demo mode.
What is the Return to Player (Payout Ratio) on Double Bubble?
The RTP on Double Bubble is 96.02% - this means for every 100 wagered 96.02 is returning to the player.
What is a Bubble Line Win?
When symbols are wrapped inside a bubble then it gets added to a secondary win area called the Bubble line. If the symbols in the bubble line make a winning combo the win is multiplied by the number of lines you bet on!
Is there a Bonus Round in Double Bubble?
Keep you eyes peeled on reels one, three and five - if you get x3 bubble symbols on these reels you'll get a pick bonus round in which you pop a balloon to get a coin multiplier.
How volatile is Double Bubble?
As a medium-volatility online slots game, Double Bubble has been designed to appeal to every type of gamer. The idea is that it will pay out quite a few low-value cash prizes, interspersed with occasional bigger wins, which is what’s attracting the high rollers to this particular game. It sounds perfect, but low-stakes players could find that their bankroll won’t take them too far in this game, so they could be better off sticking to the demo version, which can be found right here, on our site.
Is Double Bubble completely legitimate to play?
Yes, Double Bubble is by trusted and established game developer Gamesys who have UKCG license and test their games through third parties regularly.
What is the biggest win available on Double Bubble?
Spin up the top cash prize playing Double Bubble, and you can expect to land up to 20,000x your line bet for your trouble.
Can I play Double Bubble on mobile?
Double Bubble has been around online for over a decade,Can I play Double Bubble on mobile? but that hasn’t stopped it from being completely up-to-date from a technological point of view. The game has been coded in JS and HTML5, making it compatible with all devices, from PCs to mobiles. And because the game launches straight into your device browser, there are no lengthy or bulky downloads to worry about either So whether you want to play slots games on your laptop, or on your smartphone, you’ll always have the same, great experience, every time you load up the game.
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