Released: 6 Aug 2021

If you like the underwater world, as well as Roman mythology, Neptune’s Harem slot will be the perfect game for you. This incredible game is provided to you by GONG Gaming Technologies and it takes you on a mesmerizing ocean adventure to the underwater world of the Roman God of the Sea, Neptune, where beautiful mermaids are offering amazing bonuses, free spins, and multipliers. 


Neptune's Harem Slot

Neptune's Harem Slot Review

There are many slots about the mythological god Neptune, including the Neptune Rising slot and Neptune's Quest slot. Here we have another title, with a little different story. Neptune’s Harem slot lets you earn incredible prizes and bonus features while enjoying amazing visuals and immersive gameplay. Its 3 rows and 5 reels combined with the spectacular 20 paylines offer great chances for incredible prizes.

Table of contents

  1. About Neptune’s Harem Slot
  2. Design, Symbols, and Graphics
  3. RTP, Variance, and Payouts
  4. Gameplay and Features
  5. Neptune’s Harem Slot on Mobile
  6. Our Verdict

About Neptune’s Harem Slot

Neptune’s Harem slot is developed by Games Global and GONG Gaming Technologies. It came out in July of 2021, making it one of their latest releases. The premise of this video slot game is based on Roman mythology, specifically on Neptune, the Roman God of the Sea, and his beautiful women. It consists of 3 rows and 5 reels, and it offers 20 paylines, which make the gameplay even more exciting. 

With this game, Games Global and GONG Gaming Technologies have managed to create a perfect balance when it comes to the stats. The betting range is anywhere between $0.2 to $25 per spin and the winnings can go up to 10 000x the stake, meaning up to $250 000. Neptune’s Harem slot has a few bonus features as well, such as the Royal League Jackpot feature, the Free Spins feature, and the incredible Multiplier feature, that make the game and the winnings that much more exciting.

Design Symbols and Graphics

The main inspiration for Neptune’s Harem slot game is the God Neptune, and his underwater world. The incredible graphics provide for an immersive underwater experience. The backdrop of the game is incredibly made in order to represent both the bottom of the ocean and the kingdom of Neptune. The fish swimming around are a nice touch making the setting even more realistic. The music of the game adds to the mysterious atmosphere, and the bubbly, underwater sound effects make it feel like you are actually underwater playing this game. 

Neptune's Harem

There are 8 different symbols in this game that can be categorized as high-paying symbols and low-paying symbols. The low-paying symbols, in ascending order, are pearls, 2 kinds of seashells, and stars, while the high-paying symbols are 4 beautiful mermaids. Neptune appears as a Scatter symbol, although it doesn’t play any major part in the activation of the features, it does pay out if it appears 3, 4, or 5 times in a single spin. The Wild symbol is Neptune’s trident, which is the highest-paying symbol in the game and can substitute any of the other regular symbols. 

RTP, Variance and Payout for Neptune’s Harem Slot

The RTP of Neptune’s Harem slot is 96.9%, and this game has medium volatility, meaning that the winnings come somewhat frequently, with the highest win being 10 000x the stake. The bonus features that this game has, offer great chances for amazing prizes as well.

If you need more information or simply want to learn more about the RTP and volatility of the games, check out our Variance, Volatility and RTP guide

Gameplay and Features on Neptune’s Harem Slot

Neptune’s Harem’s bonus features include the Royal League Jackpot, the Free Spins, as well as the Multipliers that offer incredible prizes and add more excitement to the game. 

The Royal League Jackpot

The Royal League Jackpot can activate randomly on any spin, and it takes the player to a different grid that has 7 rows and 7 reels with different coloured gemstones (blue, green, red, and gold). The player then rolls two dice and depending on the colour they land on they can receive amazing bonuses. The blue gem gives 10x the bet, the green gem gives 100x the bet, the red gem gives 1 000x the bet, and the gold gem gives 10 000x the bet.

Free Spins Feature

The free spins feature is activated when two Bonus symbols land on reels 1 and 5 on the same spin. The player will then be given a set of 4 cards and they will have to pick 1 that will reveal the number of Free Spins they get (5, 7, 10, or 12).

Multipliers Feature

After the Free Spins have been determined, players will be given another set of 4 cards and they will need to choose 1 card again that will reveal the multipliers they get. The multipliers can be 2x, 3x, 5x, or 10x.

Neptune’s Harem Slot on Mobile

Neptune’s Harem is also available to play on your mobile device, no download is necessary. Just open the game in your browser and start your underwater adventure.

Other GONG Gaming Technologies Slots

GONG Gaming Technologies is a newcomer in the world of online slot games, but it is quickly climbing up the ladder with the creative and exciting games they are developing. Other games by this developer include:

Skulls Heap - This is a fun colourful slot game inspired by the famous Mexican holiday. It consists of 4 rows and 6 reels, and 4096 paylines. The maximum is 3000x the stake, and can be achieved with Free Spins, scatters, Wilds, and Multipliers.

Pirate’s Quest - This is a great game for players that are drawn to pirate life. This pirate adventure consists of 3 rows, 5 reels, and 25 paylines. With a betting range from $0.25 to $125, and maximum payout of 2 000x the stake.

Maya U Max - This historical Mayan adventure has a lot of incredible prizes to offer. It has 3 rows and 5 reels, and its initial 243 paylines can go up to 248,382 thanks to the bonus features and free spins. Its maximum payout is 12 000x the stake.

Slotswise Verdict

Neptune’s Harem slot offers incredible and immersive gameplay with high graphics and realistic underwater sound effects. With its fair RTP and medium volatility, combined with all of its bonus features, it offers good chances to win big prizes, up to 10 000x the stake.

Discover Neptune’s Harem slot by claiming a welcome offer right from this page and play at top-rated online casinos.

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