Neptune’s Riches: Ocean of Wilds Slot Review

(8 votes)
TOP slot provider Fantastic graphic 5-digits jackpot
Neptune’s Riches: Ocean of Wilds Specification
Release date Q4 2020
Provider Microgaming
Max. RTP 96.15%
Reels 5
Paylines/Ways 20
Betting Range (€/$) 0.10 - 10
Max. Payout 25,000x
Progressive Jackpot No
Megaways No

As with plenty of other games before it, this new Microgaming slot title is actually developed by a company which provides them with exclusive titles. It’s a type of partnership that the company has thrived on lately, and in this case the game is called Neptune’s Riches: Ocean of Wilds, where the developer which worked on it is Just For The Win (JFTW). A game with an obvious underwater/ocean theme, and with a focus on the Roman god of the sea, it manages to deliver impressive top payouts, the likes of which you don’t get often from Microgaming.

Where the top payouts of the game are concerned, we’re looking at a 25,000x return, an impressive multiple of the stake used that round, if you can get to it. The slot has high volatility, but also a 96.15% RTP which sounds fine. You’re playing with the standard 5 reels & 20 lines. As big features, the game relies on Golden Key Wilds, Rising Wilds Re-Spins with up to 6x multipliers, Trident scatters and Free Spins with Walking Wilds.

Betting and Prizes

It’s not a big betting range, only between $0.10 and $10 per spin, but you can still feel it in your pocket, if you’re going with a big wager consistently. The volatility of the slot will take care of that.

The rewards can be excellent, with up to $250,000 paid out in a best case situation, where a 25,000x multiple of the stake would be delivered. The slot offers high volatility, has multipliers at different points to help out, along with wilds or re-spins. Long-term, it’s expected to have its RTP at 96.15%, which is alright these days.

Neptune’s Riches Slot Features

The most basic feature that you could get in Neptune’s Riches: Ocean of Wilds, the wild symbol takes the form of a Golden Key. It can show up anywhere on the slot’s lines, though only on the middle three reels, forming combinations together with regular symbols. They even get improved for certain features.

That would be the case with the Rising Wilds Re-Spins actually, which trigger during spins where you have wilds on all three reels that can get them.

Those reels get a multiplier which starts from 1x, and re-spins will follow, where the wild symbols move up on the columns they’re on. Once you get the wild to leave the reel, the multiplier for the reel’s wilds will go up by 1x.

New wilds will sometimes show up, and will do the same move upwards. Eventually, you can reach a 10x multiplier on each reel, for the wilds showing up there. You get to multiply these values with each other, if there are several wilds contributing to the same win.

Once you have no more wilds on the reels, the re-spins will be over.

Next, we have the game’s free spins, which require the presence the scatter icon anywhere in view, a total of three times. 5 free spins are offered initially, where the extra feature is a 5th reel Walking Wild, which is stacked. Each position in that wild gets a random multiplier, and the symbol will move towards the left side by one position. You can get a boost to the multiplier of a wild, if there is another wild symbol next to it.

At random, the game can add another 5 spins to the total, where the Walking Wild resets its position back to reel 5.

Theme & Design

It’s a slot machine with a bigger focus on the riches of the ocean, and on the various jewelry pieces and gold coins which ended up down there, and less on Neptune or the creatures which reside below the surface. I didn’t find it as pretty as some of the slots which were focusing on nature’s beauty, but neither is it a bad looking game.

Its feature symbols rely on a Golden Key Wild and a Trident Scatter, while regulars give you Neptune Coins, a Crown, a Bracelet, a Brooch, a Ring and the Royals.


Neptune’s Riches: Ocean of Wilds looks like a good enough casino game, with the right features, top payouts and RTP to make it a fun choice. Microgaming’s collection has quite a few good slot machines already, and I’d add this one to the list as well. I do love a good story, and this slot doesn’t have anything of the sort, but that’s a minor issue to be having. Provided that you’re OK with a slot that has high volatility, it’s a good pick.

Neptune’s Riches: Ocean of Wilds Slot Machine FAQ

❓ What is a key features of the Neptune’s Riches: Ocean of Wilds slot?

✔️ This is a slot from Microgaming , return to player is 96.15% , 5 reels and 20 ways to win. You can play from €/$ 0.10 to €/$ 10 per spin. Payouts up to 25,000 times your stake.

❓ Where can I play Neptune’s Riches: Ocean of Wilds?

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❓ Can I play Neptune’s Riches: Ocean of Wilds slot on my phone or tablet?

✔️ Yes, it's reated with HTML5 technology and absolutely mobile-friendly!

❓ Where can I play this slot machine free?

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