Game description

Neptunes Harem Slot (Microgaming)

Neptunes Harem Slot (Microgaming)Neptune, god of the sea in the Roman religion, appears to have built a good life for himself. It’s what GONG Gaming Technologies is suggesting with the theme of Neptune’s Harem, which shows us the four beautiful wives of the deity.

It’s got the right prizes as well, it’s not just a slot with an attractive design, so it could very well be a worthy choice for a lot of veterans.

Game Set-Up

Neptune’s Harem slot delivers a standard setup, where 5x3 reels are used, along with 20 active lines. It’s not a big game area then, but it’s capable of great things, as the 10,000x jackpot suggests.

Major features in this slot, will range from the bonus symbols and wilds, to free spins with multipliers, or the Royal League Jackpot bonus.

Betting and Prizes

$1 is on the high side, as far as minimum bets go, while the maximum value achieved is $2,500 per spin.

You can get paid very well in Neptune’s Harem, and it’s something that you can achieve in two ways. One is through combinations of 5 Trident Wilds, which will pay 10,000x. The other way is through the Royal League Jackpot, which can also get to 10,000x the stake.

Ultimately, what I like about this slot machine is that it has medium volatility, and a 96.90% RTP, which is excellent.

Neptune’s Harem Features

Among several exciting features that we’re seeing here, I’d mention the Trident Wild, a symbol which is usually going to be useful as a substitute, bringing you smaller wins that wouldn’t have been possible without it.

It does even better if it happens to land on its own, since a combo of 10,000x is formed with up to 5 of these symbols. This insures that it’s not going to be a common symbol though, since such wins shouldn’t be easily achieved, or the real money slot wouldn’t be properly balanced.

You will need the Bonus symbols appearing simultaneously, on reels 1 and 5. This gets you a choice to make, of one of the four cards shown, in order to determine how many free spins trigger (5 to 15 rounds). You then make a second pick, to get the multiplier for them, either at 2x, 3x, 5x or 10x.

A third feature, is the randomly triggered Royal League Jackpot. Activated at any point, it gives you a new screen, with 7x7 symbols. There are four types of gemstones, and a pair of dice which will end up deciding what you get from it. Rewards range from 10x to 10,000x the stake.

Theme & Design

With a title like Neptune’s Harem, you can obviously expect for the beautiful mermaids to be very important to the action of the game.

The four beautiful ladies will be the top symbols, each one young and with different colors used for their hair. The rest of the symbols appear to be mostly sea inspired, so you’re looking at images of stars, conch shells, purple pearls, or shells with sapphires inside.


A high RTP rating, a fun theme that most players will have no issue with, and big rewards with only medium volatility. Overall, Neptune’s Harem has a lot to offer players.

UPDATED ON: by Shawna Dudley