Go diving for jackpots at the bottom of the ocean in the Bubble Hits slot. This underwater-themed game comes from Pariplay and allows you to vary your stake to increase the number of active paylines when the rainbow symbol hits on reel 5. 

The colourful seabed forms the backdrop to the action in Bubble Hits. On the reels you’ll see the usual lower value royals as well as a selection of more rewarding aquatic-themed symbols. You’ll see crabs and fish as well as a turtle which is the most rewarding symbol. Land 3, 4 or 5 of these in combination and you’ll win a payout of 7.5 times your stake.

There are free spins up for grabs in Bubble Hits and you can win some by landing oyster symbols on the reels. You need at least three in order to trigger this feature, and these symbols only appear on the second, third and fourth reels. Triggering this feature rewards the player with seven free spins. 

With each free spin you use, the reels will also increase in size until you are playing on a 5x8 grid. However, if you choose to increase your bet level before the free spins start then the reels automatically will increase to the 5x8 size for the maximum betting amount.

As well as free spins you can also activate the Bubble Blast feature by landing the symbol in the middle of the third reel. When this is triggered some of the bubbles from the reels above will drop down and then burst, revealing wilds which can then substitute in to make winning combinations.

If these two bonuses weren’t enough to get you excited, there’s a third Rainbow Reel feature you can use as well. Landing a stacked Rainbow symbol on the fifth reel will trigger this feature. On the rows above all of the bubbles will burst which increases the number of symbols, and winning potential, on the reels. The higher amount of money you are betting, the more rows will be revealed.

This game is supplied by Pariplay and is certified by the UK Gambling Commission as having been independently tested and up to the required standards for players in the UK. If you experience any difficulties with this game or any other game you should follow our Complaints procedure and contact us.

Software: Pariplay 
Type: Video Slot 
Reels: 5 
Paylines: 40-80 
Total Coins: 20 
Coins Range: 0.20 to 10.00 
Jackpot: 2,500 
Bonus Round: Yes (3) 
Free Spins/Multiplier: 7/1x

Expanding Reels feature 
The game engine in Bubble Hits is slightly unusual in that you can vary the number of active paylines when the Expanding Reels feature activates. There are 5 levels to choose from. 

Level 1 – 20 coins (0.20 to 2 per spin) = 40 paylines 
Level 2 – 40 coins (0.40 to 4 per spin) = 50 paylines 
Level 3 – 60 coins (0.60 to 6 per spin) = 60 paylines 
Level 4 – 80 coins (0.80 to 8 per spin) = 70 paylines 
Level 5 – 100 coins (1 to 10 per spin) = 80 paylines 
Rainbow Reel feature 
To unleash those extra paylines. you’ll need to land a full stack of the overlaid rainbow symbol on reel 5. The locked bubble symbols open up and a payout calculation is made with the full allocation of symbols and paylines active. 

Bubble Blast feature 
The Bubble Blast symbol is the wild. It pays 1, 5 or 10 times your stake if you land 3, 4 or 5 in a line. Land this symbol in the middle position on reel 3 and the extra wilds are added to random positions on the reels. A payout calculation follows with all the wilds in place. 

Bubble Blast with Rainbow Reel features 
It’s possible to combine both of these features if you land the triggering symbols on the same spin. Extra wilds are added to the newly opened up positions on the reels as well as the standard machine. 

Free Spins feature 
The pearl shell is the scatter. Land this on reels 2, 3 and 4 on the same spin and you’ll trigger the Free Spins feature. On offer here are 7 free spins. The reels will expand throughout the free spins depending on the level you’re playing at. For example, if playing at level 5, you’ll have 80 paylines in play on each free spin.

A bet is placed only when it has been received by our server from your handset using our software. Once a bet has been placed it is final and binding and cannot be cancelled or changed. For the avoidance of doubt, a bet remains valid even if the result cannot for any reason be displayed back to your handset (due, for example, to a network failure, interruption of communication, or if you receive a phone call). In the event of a game termination, any relevant jackpot will be paid out on a random draw authorised by the regulator.

The theoretical average return to player (RTP) is up to 95.96%. This RTP represents the long-term expected payback of the game which has been calculated by an independent testing company and monitored monthly.

Malfunction voids all plays and pay outs.

A bet is placed only when it has been received by our server from your handset using our software. Once a bet has been placed it is final and binding and cannot be cancelled or changed. For the avoidance of doubt, a bet remains valid even if the result cannot for any reason be displayed back to your handset (due, for example, to a network failure, interruption of communication, or if you receive a phone call). Malfunction voids all plays and pay outs.