Welcome to the underwater kingdom of the ocean where dolphins roam the depths of the seas and hidden treasure chests await those who play with real cash. One of the easiest NextGen slot machines to play, the Dolphin Reef online slot offers punters a straightforward medium variance gameplay with 5 reels, 25 active paylines, and a fair RTP of 95%. With its mobile-friendly design and prizes that go up to 125,000 coins per single spin, Dolphin Reef by NextGen can certainly be worth your time.
What makes this slot machine enticing is its wild respin feature, which can trigger multiple respins with expanded wilds during which you can earn more than a few scatter prizes to fill up your bankroll. With the broad betting limits the Dolphin Reef slot offers, this extra feature can end up being quite rewarding during real money play. Read on to learn more about the bonuses and prizes in our full guide below and get ready to find your hidden treasure today.
Thanks to its simple design and wide betting limits, the Dolphin Reef online slot can be played by anyone, no matter their budget or previous experience. To start playing, you’ll need to use the betting controls on your screen to select which paylines you want to activate and choose the size of your coins (bet per line). The minimum you can spend per spin is only 0.01 credit when playing with one payline, while the max bet can go up to a whopping 250 credits.
After you adjust your bet, you may want to press the “info” button and take a look at the game’s paytable. Inside it, you can take a closer look at the slot’s 12 paying symbols but also their prizes, which are shown to you in coins. The smallest payouts offered in the game are given by the card icons, which can pay between 5 and 250 coins per sequence. The picture symbols pay better, giving you prizes ranging from 2 to 5,000 coins per sequence. What’s unusual about these symbols is that they also pay for two-of-a-kind combinations, providing you with more frequent prize triggers as you play with real cash.
For mobile players, the Dolphin Reef online slot is also available in a compact format, one that features fewer screen controls. You can play the game on almost any Android tablet and smartphone but also iPhone and iPad devices. To set your bet or access the paytable while using your phone, just press the settings button in your bottom right corner. Once you do, just hit the touch-friendly spin control to kick off your session.
To win some of the treasures of the seas, you will need to match some symbols while you play with real money. Every time two, three, or more of the same symbols appear consecutively on any active payline, starting at the first reel on your far left, the Dolphin Reef online slot will pay you one of its prizes. The symbols that you’ll want to keep an eye on are the turtle and the clownfish as these icons pay the biggest returns, up to 1,000 and 5,000 coins per sequence, respectively.
Other symbols that you’ll likewise want to collect more often are the treasure chest and dolphin symbols, which here serve as the scatter and wild bonus icons. The treasure chest scatters can trigger prizes of up to 100 your stake (2,500 coins) no matter whether you collect them consecutively, on a payline, or from left to right. The dolphin wilds, on the other hand, can substitute for all symbols in the paytable, including the scatter, but also trigger the respins bonus game.
When two of the dolphin wilds land on reels two and four at the same time, they will trigger the respins bonus after all prizes are paid out. At the start of the bonus feature, the wilds will expand to fill up both reels with wild symbols and then trigger 5 respins of reels one, three, and five. During each of these respins, you’ll get a chance to win multiple and free scatter payouts that will be added to your balance along with any other payline wins. Line up the right combination of symbols, and you may just trigger that 125,000 coin jackpot!
Simple, affordable, and equipped with attractive bonuses, the Dolphin Reef online slot is a game that anyone can find appealing, especially if they’re into underwater slots. If you like medium-variance slot machines that offer you broad betting limits, this game will certainly be worth your time. With up to four symbols paying for two-of-a-kind prizes, this slot will offer you a higher hit rate while playing for real cash than other similar games that only pay for combinations of three and up. And thanks to its high-value icons, Dolphin Reef will also let you take a shot at winning a whopping 125,000 coins with a single bet!
On the other hand, if you’re looking for something even more rewarding, but also riskier, you can also check out some of NextGen’s high-variance machines on our dedicated slots page. We suggest the Wild 3 slot, which gives you fantastic graphics, special side-bets, and missions you can complete to unlock additional bonus levels where you can win a variety of instant prizes. And if you want more chances of winning per spin, you can check out NextGen’s new Medusa Megaways slot. Part of the popular Medusa series, this unique game doesn’t only have free spins bonuses to offer but it also features an expanding screen that can give you up to 117,649 ways to win during every round.
Try these slots at any of our recommended casino sites and pick up a welcome bonus while you're at it.
Senior content operations specialist at gambling.com
With over 12 years of experience in online gaming, Adam has seen, played, reviewed, and tested hundreds of slot games. He is always keeping an eye out for new features, themes, and potential jackpots by testing slot games even before they are released to the market.