Neptunes Kingdom
Neptunes Kingdom

Embodying the theme of sea travel, the online video slot Neptunes Kingdom refers to a small segment of the slot machines equipped with three reels. Such online slots differ for the combinations of a small number of characters, indicating a high probability of winning. There are also five paying lines on the Neptunes Kingdom slot. The gameplay is very simple due to the absense of free-spins, bonus rounds, and special characters. In addition, here the players will not find progressive jackpots and function to return the lost funds. The graphic design of the slot is also simple, without all sorts of animated elements, and as the background music the user will hear the sounds of the sea. 

Neptune's Kingdom slot produced by Playtech, you can find more games of this developer in our site.

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Online video slot Neptunes Kingdom for free

How to play

To start the game on the free slot machines Neptunes Kingdom, you must first choose a bet size. The players can bet from 0.01 to 5 euros. The rate changes with the buttons – and +. Note that the rate can be adjusted only for one line, so after the player has selected the number of slots lines, which can be changed with the help of "Bet One" and "Bet Max", he should make sure that the number of "Bet", which reflects the total bet on the active line is correct. Switching the number of lines is cyclical: one pressing on "Bet One" button activates one line until the number of lines included reaches five, then the inclusion of lines starts again.

Not clear? Read how to play in any slots.

By pressing the "Spin" button, the user activates the reels and starts the round. The limit rate for one rotation is 25 euros, and if the player wishes to put the maximum on bet, het can use "Bet Max" option, which activates a maximum rate per spin. The total winnings after the rotation of the drums are displayed in the "Win" window. On the screen, there also is the award table for each combination of symbols. Press on the “Autoplay” button and the reels will be rotating automatically for a certain number of times without interruption.


The casino slot video has a very small set of characters. Playing on the Neptunes Kingdom, the user will see the standard reel symbols all under water and these are the symbols that can award a player with a set of cash payouts:

  • mermaid;
  • trident;
  • lobster;
  • green fish;
  • gold fish;
  • chest of gold.

When three identical images land on one active line, the player receives a payout equal to the size of the bet multiplied by the coefficient of the combination that landed.


In this free slot game machine offers the jackpot is the bet, multiplied by a coefficient from 100 to 150. When 3 Treasure Chest symbols emerge on the playing line 5, the payout will be 150 coins; this is the combination, which opens the access to the jackpot. The maximum sum of the jackpot is 3,750 euro; a smaller range of jackpots can be won which include a 100 coin jackpot for a 1 coin spin. The size of the coefficient depends on the number of the line on which appeared the combination of cherished images. This dependence is as follows:

  1. Line 1 – x100;
  2. Line 2 – x110;
  3. Line 3 – x120;
  4. Line 4 – x130;
  5. Line 5 – x 150.

The fact that the casino slot online is not overfilled with a variety of options that not all players can keep in their minds, makes the gameplay in the slot Neptunes Kingdom intuitive for the players not very experienced, and for the gamblers with the experience – it is simple, pleasant and does not require special attention. In addition, the fans of the machines with three reels, as well as the fans of the themes of travel and discoveries will find the slot Neptunes Kingdom fascinating kind of entertainment because these devices are special ones; there aren’t a lot of similar slots.

If you've liked the demo version of this game you may move on to the game on real money. Anyone who decides to do this can visit [[$whereToPlayLinks]] casinos and play on this slot machine and win real prizes.

Game Specs