The Double Bubble slots game is produced by Realistic. Realistic are one of the smaller slot development companies on the market at the moment and do not offer their own casino platform. Instead they lease their games out to casinos using other platforms. Realistic appear to publish the house edge of their slots games in the game paytable, however this may not be universal at all casinos offering these games and as such the figures published here should be treated as a guideline when playing at any casino other than the one referenced as their games may be configurable. The house edge of Double Bubble is 4.93%.
These bubbles could make or break you.
This game is a 5 reel game, with 20 paylines and you can only bet one coin on each payline.
The ‘Shark’ symbol is wild.
There is only one bonus feature when playing Double Bubble and it is activated when you receive 3 or more of the ‘Gold Coin’ symbol anywhere on the reels. When this happens you will be awarded 10 complimentary spins. During the complimentary spins if the ‘Double Bubble Logo’ symbol appears anywhere on reel three, the entire current win for the complimentary spins is doubled!
The balance doubling during the complimentary spins certain gives Double Bubble one exciting aspect, even if it is a little lacking elsewhere.