In our overview of the top 10 dolphin slot machines, we will go over everything you need to know to enjoy these games fully. We will show you the best games by type so that you can find the one most suitable for you. You can also have an in-depth look into each game’s strengths, including its bonus features, RTP ranges, and gameplay.
Players can also test these games out for themselves with our free dolphin slots demos. Enjoy hours of fun with these spectacular games and their exquisite themes. Use the quick navi below to navigate through this blog.
Best Dolphin Slot Machines by Type
All players have their preferences and look for different things in a game. Some prefer games with lower volatility for relaxing, while others seek wide bet limits to customise their game. There are even players who play games for the graphics. To help you find your perfect game in a sea of outstanding experiences, we have created the following list of the top dolphin slot games by type:
Dolphin slots can be enjoyed by all types of players, regardless of their budget or experience. These slots can rival some of the top machines found at the best online slot casinos with their quality graphics and fun gameplay. We will now go over each of these fantastic titles, allowing you to try the free dolphin slots demo games and find your favourite title.
Top Dolphin Slot Games List
1. Dolphin’s Pearl Deluxe – 96.20% RTP
Dive into the deep blue sea in search of treasure with Dolphin’s Pearl Deluxe. This fantastic slot has ten paylines and a classic layout of five reels and three rows. Its standard RTP of 96.20% and high volatility make it excellent for those seeking a challenging slot machine experience. The highest paying symbol is the friendly dolphin, which acts as a wild and doubles your prize.
The slot was developed by Novomatic so you can expect to find the classic slot experience. This game has stunning 3D animated graphics with an interface designed to look like an actual slot machine. Players can customise their game with up to 10 paylines and wide betting limits, making it suitable for everyone.
Dolphin Pearl Deluxe’s gameplay is relatively simple, but there are two bonus features you can enjoy. First is the gamble feature, where after each win, you can predict which colour the next card will be. That can lead to some fantastic rewards if you get a good streak. Finally, the titular pearl acts as a scatter symbol, granting you 15 free spins with a 3x multiplier if you get three of them. Have fun with this fantastic treasure quest.
2. 50 Dolphins – 94.30% RTP
Board a ship in search of adventure with the incredible 50 Dolphins Slot. Released on the 1st of May 2013, this slot is a true challenge for veteran gamblers with its low RTP of 94.30%. This game has 30 paylines with a standard layout of five reels and three rows. The highest paying symbol is the gold coin scatter, which also triggers the game’s bonus round.
50 Dolphins was designed by Ainsworth and developed by a smaller developer called GAN. Its stylish design and animated symbols make it stand out among other dolphin slots online. The dolphin wild substitutes all symbols, except the scatter, bringing you a payout of up to 1000x your bet. It even comes to life whenever you win.
There is only one bonus feature: the ten free spins you get by landing three scatter symbols anywhere on the reels. You can get five additional spins for any subsequent three scatters. The dolphin wild also moves from reels 3, 4 and 5 to reels 2, 3 and 4. Enjoy wide betting limits, a soothing background and a medium to high volatility with this outstanding slot.
3. Dolphin Reef – 95.23% RTP
The search for treasure and fun dolphin slots continues with the fantastic Dolphin Reef. It has an RTP of 95.23%, 25 paylines and five reels with three rows. Its medium volatility makes it suitable for all gamblers, and you can even adjust your paylines for an extra challenge. The highest paying symbol is a goldfish, which can net you up to 5000x your bet for five symbols.
The simple gameplay appeals to fans of old-school slots, with the autoplay and quick spin functions allowing you to experience quick games or try out the bonus feature. Developed by the top software provider, Playtech, Dolphin Reef also has a well-optimised mobile version, so you can enjoy the exciting features and colourful theme wherever you go.
This game has one bonus feature, but it makes up for it with its incredible utility. The dolphin wild acts as a substitute for all symbols, including the treasure chest scatters, making it easy to form winning combinations. If you get two wilds on reels 2 and 4, the symbol expands to cover the reels and triggers five respins for the other reels. Watch as 3D animated dolphins perform tricks on the slot, bringing you huge rewards and a fun show.
4. Dolphin’s Wild Ride – 95.13% RTP
Released in 2019, Dolphin’s Wild Ride is the latest of the dolphin slot machines. It has a 95.13% RTP with a standard 5×3 layout and nine paylines. The medium to high volatility ensures there’s plenty of challenge for experienced players as well. Its highest paying symbol is the dolphin wild with a 200x your bet reward for five matching symbols. This quality game rivals some of the best new online slots.
Developed by SYNOT, this game has a beautiful art style with a dark background emulating the mysterious deep sea. Even the standard symbols such as J or 9 resemble anchors. Have fun exploring the depths, discovering colourful and friendly sea creatures while searching for the elusive dolphin and its incredible reward. There’s even a gamble feature, where you guess the colour of the next card for extra prizes.
The luckiest players may also stumble upon the pearl scatter symbol, which can bring a reward of up to 100x your bet for five symbols and trigger ten free spins if you get three or more. These spins can be re-triggered by getting another set of three or more pearl symbols. During the spins, you may find up to five double wild symbols represented by two gold dolphins. These symbols move to random neighbouring positions on the slot and double your prizes.
5. Blue Dolphin – 95.30% RTP
Developed by Amatic Blue Dolphin is another slot with an old-school aesthetic. It has a low to medium volatility with nine adjustable paylines and a 5×3 layout. That makes it perfect for casual players who want to try the classic slot experience. Fittingly, the highest paying symbol is once again the dolphin wild, which also doubles your prize.
The graphics are relatively simple, although the symbols come to life whenever you win. Despite having nine paylines, you can expect frequent wins, and these prizes can be increased with the standard gamble feature. The feature can be toggled on and off and is the same card gamble but with added depth. Now you can guess both the colour and the suit of the card. Getting both right can net you some significant treasures. Its abundance of features makes it one of the top dolphin slot games
The bonus feature for this game is the free spins round. Getting three or more crown scatters triggers 15 bonus spins. These can be re-triggered by getting another set of three or more crowns. The bonus spins also come with a 3x multiplier, further increasing your rewards. Best of all, the background changes, and you get to listen to a short festive tune, making you feel like a true winner.
6. Dolphin Quest – 96.12% RTP
Released in 2013, Dolphin Quest stands as one of the best dolphin slots, with 50 paylines, an RTP of 96.12% and medium volatility. The layout features five reels and four rows, with the game’s logo acting as the highest paying symbol. It also acts as a wild and can appear as a stack covering a reel for extra rewards. You can test the game for yourself with the free dolphin slots demo below.
The game was developed by the top developer, Microgaming, so you can certainly expect a quality title. While the other games adopt a more cartoonish style, this game’s graphics are more realistic with a beautiful deep-sea background. The symbols consist of various fish, crabs and even the ever-adorable dolphins. Enjoy the soothing music and fun gameplay in one of the most relaxing slot games.
Getting three scatter symbols on reels 2, 3 and 4 triggers the Dolphin Quest bonus. Three giant reels will spin to reveal random numbers. This sum will then be multiplied by your bet and determine the number of coins you win. The scatter symbol typically acts as a second wild and creates more chances for a win when combined with the logo. Have fun with this stylish and rewarding slot.
7. Dolphin Gold with Stellar Jackpot – 96.32% RTP
The deep blue sea and the vastness of outer space combine in Dolphin Gold with Stellar Jackpot. Despite having a jackpot feature, this game has a 96.32% RTP and medium volatility, with wide betting limits. That makes it suitable for low rollers and high rollers who want to experience the magnificence of dolphin slots online and win big. Enjoy one of the best dolphin slots online with high-quality dolphin sound effects and great music.
This game has two bonus features, the first of which is a free spin round. The Blue Dolphin symbol appears in stacks on reels 2, 3 and 4. Aside from acting as a wild and doubling any prize, including the highest paying stingray symbol, you can get a few free spins. You can get up to 21 free spins for a total of 12 symbols, which can be re-triggered. Reels 2, 3, 4 and 5 will also have Gold Dolphin wilds for extra rewards during the free spins.
Randomly, regardless of bet level, you may get a chance to shoot into outer space for Lightning Box’s original Stellar Jackpots bonus. In this bonus, you have three lives to complete six challenge levels by destroying spaceships. Green symbols advance you to the next stage, while red ones take a life. Beat all six levels, and you enter the jackpot stage, where you match three symbols to earn a jackpot. The jackpot prizes are fixed and scale with your bet.
8. Dolphin Coast – 96.45% RTP
Microgaming delivers another fantastic entry to the dolphin slots list and this one can even rival the all-time best slot games with its quality. It has a 95.74% RTP, high volatility, five rows and five reels. Despite having 3125 paylines, it is a challenging title with big prizes. The scatter acts as the highest paying symbol with 100x your bet for five symbols.
Dolphin Coast has a stack of wild dolphin symbols on reels 2 and 4, substituting everything except the scatter and logo. You can find individual versions of this symbol on reels 1, 2, 3 and 4 in the free spins. Free spins are triggered and re-triggered by getting three or more scatters. You can get up to 25 free spins and win up to 7.5 million coins. High paying symbols appear as stacks.
The second bonus you can find is the Wild Dolphin. If the game’s logo appears on reel three and completes a winning combination, three cute dolphins will appear, each having its multiplier of 2x, 3x or 4x, and you can choose one. This multiplier is then applied to any wins formed with the logo allowing you to win up to 800 000 coins. Note that this does not substitute the scatter symbol, and the bonus cannot be activated during free spins.
9. Dolphin Delight – 95.74%
Enjoy the upbeat music and vibrant colours of Dolphin Delight, one of the top dolphin slot games. It has high volatility and an RTP of 95.74% with a unique reel layout. The bright blue dolphin is your highest paying symbol, with another dolphin acting as a scatter. Meanwhile, a wave with the word WILD acts as your wild symbol.
This game was developed by Skywind and has 720 ways to win. The game also pays out both ways so that you can expect frequent prizes despite its high volatility. You can enjoy an autoplay and turbo feature, with the wide betting limits letting you experiment with the features. Whether you want to relax with a soothing atmosphere or aim for the biggest prizes, this game will accommodate any playstyle.
The bonus feature is activated when you get five pearl symbols. That triggers eight free games, with eight more for every other pearl. You can win up to 96 initial free games and re-trigger the bonus infinitely. Enjoy finding piles of hidden treasure with this spectacular dolphin slot.
10. Twin Win – 96.50% RTP
We complete our deep dive of dolphin slots with the great Twin Win. This slot has a standard RTP of 96.50% and low volatility. That makes it the perfect game for beginners who want to learn about and experiment with slot machines. The diver scatter symbol is the highest paying one with 200x your bet for five symbols. You can learn more about this game by trying the free dolphin slots demo below.
Developed by High 5 Games, this slot is very straightforward. You have 15 paylines, five reels, three rows and only one feature. There are no bonus rounds, but the low volatility ensures you will get frequent prizes. It also has wide betting limits so you can experiment and find a comfortable level. Enjoy colourful symbols, a great soundtrack, and well-animated graphics as you aim to find the split dolphin and its incredible rewards.
The game doesn’t have bonus features, but you can find special split symbols in the base game. One of these symbols counts as two regular ones, and they only apply to the high-paying ones such as the dolphin. The game’s logo is wild for everything except the scatter and as a split symbol for any combinations with high-paying symbols. It may not be as flashy as the other titles on this list, but you can still expect decent winnings with this fun game.
Dolphin Slots Online Conclusion – The Mysterious Underwater World
Dolphins are one of the most beloved animals globally, and it’s no surprise that there are many excellent dolphin slots. Anyone can join the fun adventures of these incredible sea creatures with the wide betting limits. Most games can also be enjoyed on the go at the best mobile casino sites, so you’ll always be able to experience the fun gameplay of the top dolphin slot games.
If you’re a nature lover and want to experience more incredible games, you can look at some of the the best nature slots. If you’re ready to play for real money, you can also check out some of the best real money casino sites. Enjoy playing the fantastic games on this list at your favourite operator.
Dolphin Slots FAQ Section
This part of our dolphin slots list will answer all your pressing questions regarding the top dolphin slots. Learn more about how to activate their bonus features, where to find them and how to pick the best one for you. That will help you experience the games without any worries.