Bubble Craze Slot

IGT’s innovative concept for its Bubble Craze slots online is to get rid of the grid of reels and rows of symbols! Instead you see a deep underwater scene and into which a bunch of bubbles drift up forming a six-sided shape.

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Review of Bubble Craze

So you may be wondering how this interestingly different game works. Basically this slot is all about simplicity: if you line up 4 or more of the same coloured bubbles, there you have it!


In this Bubble Craze slot review we don’t mind dwelling on the original design of this game, while making sure you understand that the elemental watery quality of the graphics and bubbling sounds along with no payline rules to remember make it almost soothing to ‘spin’.

There is a musical track that may not appeal to everybody, but we like it and it seems to work well with the watery theme: a pumping electronic rhythm in the background keeps you enlivened as you watch the slot’s gentle visuals.


To start off our Bubble Craze slot tips we can inform you that its RTP or return to player rate is about 96.2%. This means that the game is low volatility or less risky. And that is good for longer runs of fun with more smaller wins along the way. (You can bet from 1p to 150 quid per spin.)

On the other hand, the nice thing about Bubble Craze is when you get at least 3 Free Spin symbols (‘bubble’ actually!) and are awarded 5 extra spins: you are guaranteed a Multiplier plus a Transformer on each spin. So the main piece of strategy advice is to make sure your bet is high when you hit bonuses like these!

Bonus Features

The slot is driven by these main bonus features:

Free spins — up to 5 spins
Multipliers — 2X or 5X
Transform bubbles — arrows make adjacent bubbles same colour

We must say that the gameplay and signs of a win are rather satisfying, since when you hit bonuses a shining colourful bloom of light radiates to fill the screen — as your win amount climbs with the sound effects!

Mobile Compatibility

Bubble Craze is an absolute joy on Android and Apple app for smartphones or tablets. There is something about its simplicity that mates very well with the smaller screen format, and the frame of mind of on-the-go players. Bubble Craze mobile may become a real classic iPhone slot option!

Get Bubble Crazy!

All in all, we love this slot’s ambience and soft look and feel. Its rules and game action are extremely simple, and that makes it a joy for newer slot players and mobile punters alike. If you go the Bubble Craze PayPal route than you have combined a super easy slot with your most convenient banking method, which is a great match.