About Aquarium
WorldMatch is the developer behind the Aquarium slot. You should already have a good idea of what to expect in this themed slot. The five-reel game offers gorgeous HD graphics and a beige theme, but it also has 25 lines for you to win on, where prizes worth up to 2,000 coins can be pocketed. You do not have to play with all 25 lines, though. You can play with as few as one line, meaning that bets can rise from 0.01 per line per spin up to 25.00 a pop in the Aquarium slot. The RTP is worth special mention here because it is sky-high at 97.84%; this makes this seemingly simple WorldMatch slot one of the most generous in the online casino world. Throw in the fact that this is a medium variance game, and there is a lot to like about Aquarium thus far.
Special Features
Various fish symbols can deliver wins. If you want the top prize, though, you are going to need to land five starfish on a line. Doing so will see you get your flippers on Aquarium’s 2,000-coin non-progressive jackpot.
The fish tank appears as a wild symbol in this game, and it can replace all barring treasure chest symbols. Wilds do not have their own payouts to offer players, but it can still make winning a touch easier for you.
Those treasure chest symbols are essentially scatters and bonus symbols. Three or more of these game logo/treasure chest symbols are all it takes to trigger Aquarium’s free spin bonus. Three or more of the bonus/treasure chest symbols will activate a secondary bonus feature. The addition of two bonus rounds only further strengthens Aquarium’s claim to being a decent slot to play.
Bonus Feature
Once the free spin round has been activated, you will prosper from twelve free games. Here, you can expect to double whatever you win, courtesy of a 2x multiplier. That is about all there is to this bonus round.
Alternatively, if you land the secondary bonus, you can choose from a series of fish in a simple click and win round. Here, you will get to pick six of the twelve fish displayed to win cash prizes. Once you have chosen six fish from those available, the bonus ends, and you will return to the base game or the free spin bonus - wherever you were when you triggered the round.