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Neptune’s Riches: Ocean of Wilds

You needn’t hold your breath when playing Neptune’s Riches: Ocean of Wilds, unless you’re about to hit the max win of 25,000x your stake! But bring your goggles just in case, you are about to dive deep to the bottom of the ocean to look for Neptune’s gold.
rating Rating
rating Provider
Red Tiger Gaming
rating RTP
rating Paylines
rating Volatility
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1044 Games
100% up to €300 + 25 Free Spins on Book of Dead
What does John have to say?

Oceans of wilds indeed! There are so many wilds in this slot that it’s easy to lose track or sight of them. We don’t have much constructive feedback towards the game other than the visuals. These are quite poor, but redeemable thanks to excellent bonus features and superb potential here.


Leanna Madden

100% up to €300 + 25 Free Spins on Book of Dead

Visit Site See full T&Cs for more detail. 18+ Please Play Responsibly.
  • Thumbs-Up 25,000x your stake potential
  • Thumbs-Up Walking wild with increasing multipliers
  • Thumbs-Up Rising wilds with increasing multipliers
  • Thumbs-Down Small-scale betting range
  • Thumbs-Down Imagery could be more exciting

Neptune’s Riches: Ocean of Wilds Review

Neptune’s Riches: Ocean of Wilds sounds like a series with more to come, but even if it’s a one-off slot, Microgaming and Just For The Win have created an enjoyable slot to play. Maybe not so much to look at – the theme of the mythological god of the sea, Neptune, is a nice idea, but the execution lacks craftsmanship. Anyhow, the gameplay itself is exciting, and that’s what we’ll be looking at first off in this 5×3 reel slot review.

SLOT FEATURES Walking Wilds, Multiplier Wilds, Free Spins, Free Spins Wheel, Respins
RELEASE DATE 17 November 2020
GAME PROVIDER Just for the Win/Microgaming
SLOT TYPE Video Slot
THEME Mythology
REELS, ROWS, PAYLINES 5 Reels, 3 Rows, 20 Paylines
BET LEVELS £0.20 – £10
MAXIMUM WIN 25,000x Your Stake
Neptune's Riches: Oceans of Wilds slot screenshot of the reels

Neptune’s Riches: Ocean of Wilds Bonus Features

It’s been a while since we’ve come across a slot with so many wilds, let alone walking stacks with independent increasing multipliers. Reviewing all the bonus features felt like breathing in a gulp of fresh air after being submerged in water for too long. The god of the sea surely knows how to entertain you, even if his waters look a little blurry in the background.


From regular and multiplying to walking stacked, you won’t be short of wild symbols in Neptune’s Riches: Ocean of Wilds. While 1x-10x multiplier wilds don’t take any particular shape or form, regular wilds are dressed as golden keys and walking wilds with increasing multipliers wear a crown.


The most prominent looking symbol on the Neptune’s grid is his mighty weapon, trident. Playing the part of a scatter, it only hits reels 1, 2 and 5 and activates free spins when no less than 3 of them land in view.

Rising Wilds Respin

First on the bonus features menu is the respin round that you can trigger with 3 or more regular key wilds. As the keys hit reels 2, 3 and 4, they’ll unfasten three locks positioned right above the reels unleashing the respin round.

Each of the highlighted middle reels will then have a 1x multiplier and move upwards rather than down on every spin, hence the ‘rising’ wilds in the title. Watch out for x multipliers filling the framed reels. When they fall beneath the current multiplier wild, they’ll absorb that multiplier value.

Finally, each time the multiplier wild nudges up and disappears from the view, it increases the below multiplier value 1x up to a maximum of 10x. And if you’re lucky, you’ll have three 10x multipliers totalling up to a mighty 1,000x your stake.

Free Spins

Next up is the free spins round, containing 5 free spins and a crowned 3-symbol high walking wild positioned on the rightmost reel. These 3 symbols will always be multiplier wilds, bearing their own increasing multipliers of up to 10x.

On every free spin, the walking wild shifts one step to the left. If any new multipliers land next to the stack, they’ll merge with the most adjacent multiplier wild within the walking stack, thus adding up the values of these two multipliers.

But there’s more to this bonus feature. Once the walking wild arrives at reel 1, it will initiate the bonus wheel for a chance to win an additional 5 free spins. If you succeed, the walking wild will move back to reel 5, together with its existing multipliers. Mind you, if the first appearance of the wheel consists of 1 ‘collect’ and 9 ‘free spins’ segments, your chances of accumulating more free spins will thin out each time the wheel is retriggered.

Neptune’s Riches: Ocean of Wilds Jackpot

We looked deep under the water but didn’t find a jackpot there. Instead, we fished out Neptune’s sunken treasure which is offering up 25,000x your stake!

RTP and Volatility

Neptune’s Riches: Ocean of Wilds is one of those slots that ticks all the right boxes. Alongside fun bonus features and a massive max potential, it also has a decent RTP of 96.15% and a high volatility, which could just help you achieve those big wins.

Where to Play Neptune’s Riches: Ocean of Wilds

If you like the sound of the Neptune’s Riches slot, look for it at online casinos with the developers’ games such as Videoslots. And if you also like the sound of bonuses, check out our top list of online casinos with varied offers suitable for any slots player.

Neptune’s Riches: Ocean of Wilds on Mobile

Neptune’s Riches: Ocean of Wilds is very much playable across all mobile devices powered by Android or iOS. So, whichever gadget you are using, you’ll have a positive mobile experience guaranteed.

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Leanna Madden is an expert in online slots, specializing in analyzing game providers and evaluating the quality and variety of slot games. With her extensive knowledge, she guides players to the best slot options, including high RTP slots and those with exciting bonus features. Leanna's insights help players make informed decisions and enjoy rewarding slot experiences at online casinos.

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