Slot Double Bubble — Game Review
Double Bubble Jackpot Slot Review
Gamesys have released another version of their popular Double Bubble game. It’s available to play on Jackpotjoy, Heart Bingo and Virgin Games and is called: Double Bubbly Jackpot. The main difference between the two games are that the newer version has a progressive jackpot that, at time of writing, was over �20,000!
Double Bubble Jackpotis a 20 payline slot which can be played from just 1p a line. The first thing that struck us about Double Bubble Jackpot is that it looks and feels very old school fruit machine. Now for some people that may be a tad too retro, but we quite like it. The graphics — both in the background and on the reels — are basic and the sounds simple, but it does make you feel like you’re playing a good old fashioned slot on the pier.
As mentioned, wagering on this slot starts at just 1p a line — minimum wager is 1p. However by adjusting the number of lines (1 to 20) and coin size up to �10 it’s possible to spin a maximum wager of �200. There is no autoplay feature on this game. However it is designed for mobile, tablet and desktop devices.
Bubble Line Bonus
To aid the retro feel, the icons on Double Bubble Jackpot are made of Bars, Cherries, Oranges, Lemons, Bells etc. The top paying symbol is the Lucky 7 and that pays x500 for five on a win line. Joining these symbols on the reels are wilds, multipliers and of course a progressive jackpot. The slot also has a Bubble Line bonus — get five symbols in bubbles to win the prize (x22 multiplier of your wager). The progressive slot can be won when you play the Bubble Pop Bonus round.
As Gamesys haven’t made any upgrades to the look and feel of the game, the only difference is the progressive jackpot. With this in mind we wonder whether anyone would choose to play the original. In many respects this reminds us of the Fluffy Favourites to Fluffy Too upgrade. The latter was launched last year and supersedes the classic game.
Free Play In Demo Mode
If you’ve not tried Double Bubble then the game is available to play in free & demo mode at Heart, Jackpotjoy and Virgin. In 2019 a third version of Double Bubble — Double Bubble Triple Jackpot — was added to the roster at Gamesys powered bingo and casino brands. This newer game is essentially the same but offers a Mini, Major and Grand progressive jackpot.
Where To Play Double Bubble Jackpot Slot
Jackpotjoy Review
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Double Bubble Jackpot Slot
Everyone’s favourite online slot is back with a twist! Introducing Double Bubble Jackpot, a progressive jackpot version of the original Double Bubble slot. The jackpot starts seeding at £20,000 and it will grow until the luckiest player wins it. Apart from the jackpots, all the classic features are here, providing you with an awesome gaming experience.
I had a blast with the Double Bubble Jackpot slot, so claim one of our spectacular bonus offers and check it out for yourself!
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Double Bubble Jackpot Slot Review
Table of Contents
- About Double Bubble Jackpot Slot
- Design, Symbols and Graphics
- RTP, Variance and Payouts
- Gameplay and Features
- Double Bubble Jackpot Demo
- Double Bubble Jackpot Games
- Our Verdict
Double Bubble Jackpot is a new version of the famous Double Bubble game. As its title suggests, this Double Bubble version features a progressive jackpot which, for some players, makes the game better than the original. So, if you’re looking to win a progressive jackpot prize, we suggest you give Double Bubble Jackpot a try. Of course, after reading our in-depth Double Bubble Jackpot Review!
About Double Bubble Jackpot Slot
The all-time favourite slot machine is back and it’s better than ever, thanks to the improved gameplay with jackpots! Take a look at Double Bubble Jackpot, a 5-reel, 20 payline slot with awesome features.
The base game is still the same, so you can start playing as soon as you set your bet per spin. Namely, the Double Bubble Jackpot slot accepts betting options that range from £0.01 to £100 per spin. Press the plus and minus buttons under the reels to set your preferred bet level, and then press the green spin button to start playing.
Winning combinations in Double Bubble Jackpot are formed by landing 3 or more matching symbols on a payline, from left to right. Apart from the jackpots, you can win up to 20,000x your bet per spin, which is impressive.
How do you win jackpot on Double Bubble?
The jackpot in Double Bubble Jackpot can be won during the Bubble Pop Bonus feature. Check the bonus section below to learn more about this feature.
Design, Symbols and Graphics
Double Bubble Jackpot looks both retro and modern at the same time, much like its predecessor, the original Double Bubble. The design is not that different from the original Double Bubble slot. As a matter of fact, there is only one little difference, and that’s the place where you can track the progressive jackpot in the top corner.
The top of the slot is for the logo of the game while at the bottom under the menu you can find the adjustable options and features that will enhance your gameplay and modify it as you want to play it. You can see the bet, level of the game and bet per line as well as the coin value.
The overall screen is pretty similar to Double Bubble, where the pink and green colours are dominant and there are lots of bubbles all over the screen, especially if you manage to land a winning combination. The music and sound effects are also pretty awesome so we suggest you pop up the volume and enjoy the sound of the winning combination landing on an active payline!
We already mentioned that this is a retro game, and that is completely reflected in the symbols. There are bars, cherries, oranges, lemons, bells and other symbols that are traditionally part of retro slots. To make things more interesting, there are wilds, multipliers and of course, a progressive jackpot which we will speak about in a minute.
RTP, Variance and Payouts for Double Bubble Jackpot Slot
The theoretical RTP of the Double Bubble Jackpot slot is 94.76%, plus 0.76% of the jackpot contribution. As you can see, the Double Bubble Jackpot slot’s RTP is slightly lower than the industry average, and that is because of the progressive jackpot.
Moreover, the variance of Double Bubble Jackpot is medium, so you can land more frequent but smaller wins during the base game. Jackpot aside, the maximum win here is capped at 20,000x the stake, which could turn into an impressive prize.
If you want to learn more about different volatility and RTP slot models, check our guide about Variance, Volatility and RTP in online slots.
Gameplay and Features on Double Bubble Jackpot Slot
As we’ve mentioned above, the gameplay in the Double Bubble Jackpot slot is almost identical to the original Double Bubble slot. Therefore, you can expect to find the same features, boosted by the fantastic jackpot.
Bubble Line
In Double Bubble Jackpot, any symbols that appear in a bubble will be placed on the Bubble Line. This line pays like a standard payline, but it is then multiplied by the Bubble Line multiplier. The multiplier is equal to the number of paylines you have played, except when you play with 20 paylines as this is then increased to x22.
Bubble Pop Bonus
This bonus is triggered by landing three bonus symbols on reels 1, 3 and 5. Then, you’ll be presented with three bubbles and asked to pop one of them for the chance to win a cash prize. There, you can also win the progressive jackpot!
Double Bubble Jackpot
The Double Bubble Progressive Jackpot seeds at £20,000 and that means simply that this is the lowest amount that you can win. It will continue to grow until one lucky player wins it. The jackpot amount can grow and reach a much higher amount, depending on how many people have been playing the game since the last jackpot was hit.
Doubly Bubbly Free Spins
If you play the Doubly Bubbly free game and win free spins, you can use these spins in the Double Bubble Jackpot slot. Awesome!
Double Bubble Jackpot Demo
Gamesys has released the Double Bubble Jackpot demo at online casinos that host demo games. This version allows players to test the game before playing it with real money.
Double Bubble Games
As you already know, Double Bubble Jackpot is an upgraded version of the hugely popular Double Bubble slot. But, there are a couple of other Double Bubble Games worth taking a look at, as well as giving them a try. Here they are:
Double Bubble Triple Jackpot — this game features three jackpot prizes — Mini, Major and Grand Jackpots, in order to provide the ultimate gaming experience.
Double Bubble Megaways — as its title suggest, this game comes with the popular Megaways engine that allows you to play with over 100,000 paylines.
Doubly Bubbly — this is a free game available at Double Bubble slot sites where you can win cash prizes and free spins on the last day of every month.
Our Verdict
Double Bubble Jackpot is one of those slots that every player should give a try. That is because the game offers lots of winning opportunities, big payouts, medium variance, and of course, progressive jackpots!
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