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Bonus Bubbles Online Slots

It's time to get wet 'n' wild with this fintastic seaside soiree of a mobile slots game from Mr Spin casino. Bonus Bubbles won’t leave you feeling washed up... in fact, you could be squids in as there's a treasure trove of multipliers to be won.

Bonus Bubbles features 15 winlines, a minigame with mega multipliers waiting to be won, and a huge progressive jackpot just waiting to be won. Can you make a splash with this Mr Spin exclusive mobile slots game?


If you dive beneath the surface, there's a whole watery world just waiting to be discovered in this crabby caper. Will you net the buried treasure and swim your way to a turtleriffic win? Will the tide be on your side and drift you towards that progressive jackpot? Dive in today, and see if Bonus Bubbles can float your boat.


There’s no time for clownfishing around in the minigame, Fish Feed. Spin 2 or more symbols on any of the 15 winlines to enter. The game itself is simple: spin the reels to feed the fish and build up those multipliers.

You enter the game with three spins, but can win extra ones in the mini-game depending on if the tide is on your side. Land on an "x" symbol though, and you leave Fish Feed with what you've won. Can you make a splash and maximise your multipliers?


Bonus Bubbles is a 3 reel, 15 winline mobile slots game with a massive progressive jackpot just waiting to be won. There's also an optional gamble feature where you can choose to try and boost your bubbly bonus in-game.

You can play from as little as 2p a line, on as many of the 15 lines as you like. For example, a 50p bet on 5 lines would result in a spend of £2.50. Or betting £1 on all 15 lines, would see your bet amount total £15. If you want to sit back and watch the wildlife, there’s the autospin feature too.


Call us biased, but you can have a whale of a time with this mobile slots game. Bonus Bubbles is available on 99% of mobile and tablet devices. Making a deposit is easy too, and can take less than 30 seconds in-game. You can also deposit by phone bill too - it's quick, easy and secure.

As a Mr Spin casino player, you also get access to a whole host of brilliant bonuses. Sign up and activate your account today and receive a no deposit bonus of £5 to spend on any of our slots games. We'll even match 100% of your first deposit AND you keep what you win.

Come on in, the water's lovely!