Dolphin’s Island
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Dolphin’s Island Slot Review

Everybody loves dolphins. Even if you wouldn't take a risk to dive into the sea for them, you can hardly refuse yourself in the pleasure to follow these charming animals. There is nothing surprising in fact that different  producers of the software for online casinos often release free online slot machines devoted to them. One of such models is the excellent 3D video slot named «Dolphin’s Island», which was presented by iSoftBet company. We are sure that you wouldn't be left cold-blooded by its cool 3D graphics, wide range of exciting gaming functions and funny background music. All the advantages of this model are carefully described below. 

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Dolphin’s Island
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Play Dolphin’s Island in Casino for Real Money

This model is available for free testing as well as for the real game in NetBet Casino and some other online casinos, cooperating with iSoftBet company. It is possible to test this slot machine even without registration in a demo mode, while it is possible to stake the real bets only after you open an account and charge the balance.

We appreciate your opinions and take it in account developing the website, so please don't be shy to write your responses about «Dolphin’s Island» slot machine in comments to the review and rate this game with stars.

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How to Play Dolphin’s Island slot online

«Dolphin’s Island» slot machine has five reels, with three symbols at each of them when they are not spinning. There are no active lines in its classic form. The paid combinations are formed at the neighbor reels at any position of the screen.

The bet is staked directly per spin. It is always twenty five divisible. It is possible to stake up to five coins in value of one, two, five or ten cents per each of the positions. This way, it is possible to play on «Dolphin’s Island» slot machine by the bet in range from twenty five cents to twelve euro and a half per spin (by the example of NetBet Casino).

This game is provided with different gaming functions, including the standard and the special symbols, prize payoffs, free spins and other features.

Most of the winnings are charged by the combinations, formed of the similar symbols. The elements have to be situated anywhere at the neighbor reels, necessarily starting from the first left one. There are totally 243 ways of forming such combinations. As usually, if the combination is fully included into the longer one, it is not charged with payoff.

An amount of the payoff is calculated by multiplying one twenty fifth part of the bet per the special index, provided by the rules for each of the possible combinations. It can reach x2500 in this game. In case of several combinations formed by results of the same round, all money are summarized and immediately transferred to the player’s account. The gambling feature is not provided by the rules.

Please read about the symbols, which act by the special rules, below. Unfortunately, we don't have any information about the theoretical cash back index of «Dolphin’s Island» slot machine.

Dolphin’s Island Symbols, Wild, Scatter

The part of the standard gaming symbols, which you would see at the reels of «Dolphin’s Island» slot machine, is played by images of colorful sea fishes and bright signs of the values of playing cards from nine to ace. The special symbols are Dolphin (a wave), Wild (a dolphin) and Bonus (a fortune wheel). Please read about its functions below:

  • Wild doesn't bring any payoffs on its own, however, it can replace other elements in the combinations (except of other special).
  • Dolphin drops out only at the third reel. When this symbol appears at any position, fifteen free spins are getting started. The casino stakes the bet of the same size as in the previous round instead of the player here. Extra functions with Wild symbol can be activated randomly during this round. It can appear at the unexpected place, turn all the symbols at the random reel in wilds or get locked at several positions (please check details in the rules).
  • Bonus triggers the prize round of «Dolphin’s Island». It is getting started when three such symbols appear at the screen.

Dolphin’s Island Bonus games

In the bonus round of «Dolphin’s Island» slot machine the fortune wheel appears at the special screen. You can spin it several times, depending on number of the bonus symbols in the previous spin. The multipliers used in calculation of the prize payout are displayed in the sectors. The indexes are summarized. The maximal index can be x100.


A progressive jackpot is not raffled in «Dolphin’s Island» video slot.

Dolphin’s Island RTP, Volatility & Hit Frequency

Dolphin’s Island Interface

Well, we wouldn't stop on detailed description of the elements of the control panel of «Dolphin’s Island» slot machine, because it is provided with the multi-language interface.

The spinning reels can be stopped in advance. There is the automatic game mode and sound parameters, settings of the screen and other elements.

The payment table consists of several pages. There you can find combination indexes, description of the general rules, discussion of the free spins and the bonus rounds, as well as hot keys. We would like to note the tab with explanation of the rules of charging the payoffs.

It is not necessary to download «Dolphin’s Island» slot machine, because it can be launched right in a browser at the website of an online casino.

Mobile Compatibility


«Dolphin’s Island» is the very beautiful game in all respects. Our reviewers especially liked its 3D graphics, funny animation, colorful background and, of course, interesting functions of the gameplay. We have no doubts that you would also like this video slot.

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