Neptune’s Riches: Ocean of Wilds Slot Review

Enormous prizes of up to 25,000 x stake are on offer in the Neptune’s Riches: Ocean of Wilds slot, an extremely high volatile myth and legend-themed game from Just for the Win and Microgaming. Highlights of this 5 reel, 20 payline slot are the Rising Wild re-spins where multipliers on each of the middle 3 reels can send payouts rocketing by up to 10x. There’s also a free spins feature which comes with a Walking Wild Stack that also includes multipliers. Find out what the ancient Roman god of the sea has in store in our Neptune’s Riches: Ocean of Wilds review.

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Neptune’s Riches: Ocean of Wilds Slot RTP, Details & Wager Limits

The Neptune’s Riches: Ocean of Wilds slot is played with 5 reels, 3 rows and 20 paylines. Landing 3 (2 in the case of the 2 best paying symbols) or more matching symbols or wilds in a payline to form a winner.

You can dive into these waters at stake levels that range from between 10p and £10 per spin. Click on the coin above the spin button then adjust the carousel up or down to pick your stakes. Above the coin is the arrows symbol. Click on this for autoplay. You can run up to 100 autospins if required.

The Neptune’s Riches: Ocean of Wilds RTP is 96.15% which is about average. The hit rate of around 25% means you’ll land a winning combination on about a quarter of spins on average.

The waters here might look rather tranquil but don’t be fooled. These waves can be extremely choppy. This is an extremely high variance slot. Big risks can bring big rewards though, with the maximum potential win from a single win standing at 25,000 x your total stake.

Theme - Audio and Design Features – head below the waves

Neptune's Riches Ocean of Wilds slot base game

There’s a simple but rather classy feel to the design in the Neptune’s Riches: Ocean of Wilds slot. The deep blue reels are edged in gold. There’s a rather magical, fantasy-tinged backing track playing while you spin. It fits the myth and legend theme rather well. With the sharp imagery, we’ve no complaints about the design here.

On the reels you’ll find lower value royals alongside rings, brooches, bracelets and crowns. The gold coin featuring the head of Neptune is the most rewarding standard symbol. This pays 0.1, 1.5, 4 or 15 x your stake if you land 2, 3, 4 or 5 on a payline.

Those same amounts are on offer from the golden key wild. These can come with multipliers attached during the bonus rounds which we’ll look at more closely below.

You can join the God of the Sea on a variety of devices including desktop, tablet and mobile. All versions offer the same combination of crisp design and high variance gameplay. It’s a good combination.

Bonus Features in Neptune’s Riches: Ocean of Wilds

As you’d expect from a slot with Ocean of Wilds in its name, wilds are the key to parting Neptune from some of his riches. There’s a classic free spins round with walking wilds as well as the Rising Wild Re-spins which can really get things moving if the wild multipliers work their magic.

Rising Wilds Re-spin feature

The golden key is the wild. This substitutes for all the standard symbols. Land the wild on reels 2, 3 and 4 on the same base game spin and you’ll activate the Rising Wild Re-spin feature.

Each of reel 2, 3 and 4 starts at 1x. Each wild on that reel will become a multiplier wild. A re-spin then follows. All the multiplier wilds then move up 1 position on their reel. When a wild exits the grid at the top of the reels, the multiplier for that reel increases by 1x, up to a maximum of 10x.

It’s possible to land new multiplier wilds during the re-spins which can have a big impact. The value of the multiplier wilds can combine too. For example, 2x and 3x multiplier wilds on reels 2 and 3 that made up part of a winning combination would bring a 6x multiplier boost to your payout. The re-spins continue until there are no multiplier wilds left on the reels.

Free Spins feature

Neptune’s Trident is the scatter. Land 3 Neptune’s Trident scatters on the same spin and you’ll trigger the game’s Free Spins feature. Your reward is 5 free spins.

At the start the round you’ll see a Walking Wild Stack added to reel 5. This is made up of 3 different wilds, each of which comes with its own multiplier. These can be worth anything from between 1x and 10x.

After each free spin, the Walking Wild Stack shifts 1 reel to the left. If a new multiplier wild lands adjacent to the Walking Wild Stack, its multiplier is added to the value of the symbol it’s next to in the stack.

After the final free spin, you could receive another round of 5 free spins. In this happy event, the Walking Stacked Wild returns to reel 5 and the process is repeated.

Neptune’s Riches: Ocean of Wilds Review Summary – big potential wins from the multipliers

We’ve played plenty of slots based on the ancient gods of the ocean. This trip below the waves offers something a little different thanks to the Rising Wilds Re-spins. If the gods are in a benevolent mood, the multipliers here can really get things moving. Likewise, in the Free Spins feature with the Stacked Walking Wild.

Be warned though. These waters can be extremely choppy for your bankroll. Get on a bad run and you could see plenty of coins quickly float away. It does offer 25,000 x stake wins on each spin which is very high.

If you like volatile slots and the ancient theme, the Neptune’s Riches: Ocean of Wilds slot is worth investigating. Another game worth playing is the Lord of the Ocean slot by Novomatic which is also high variance and offers big potential payouts.

Neptune’s Riches: Ocean of Wilds FAQs

What is the Neptune’s Riches: Ocean of Wilds RTP?

The Neptune’s Riches: Ocean of Wilds return to player rate is 96.15% which is about average. The hit rate of 25% means you’ll land a winner on about a quarter of spins.

What is the Neptune’s Riches: Ocean of Wilds max win?

The biggest possible win from a single spin is 25,000 x your total stake. Highly volatile, the key to big wins are from the multipliers which can reach up to 10x.

Is there a Neptune’s Riches: Ocean of Wilds free spins feature?

Yes, trigger the Free Spins feature by landing 3 trident scatters. You’ll then get up to 10 free spins with a Stacked Walking Wild that shifts 1 reel to the left with each free spin. This comes with multipliers too.

What are Rising Wilds Re-spins?

The Rising Wilds Re-spin feature gives you re-spins where multiplier wilds increase by 1 each time a wild symbol floats off the top of the reels. Each reel’s multiplier can reach up to 10x. Multipliers can combine too for potentially even bigger action.

Neptune’s Riches: Ocean of Wilds Slot Information

  • Name:
    Neptune’s Riches: Ocean of Wilds
  • Provider:
    Microgaming
  • Type:
    Video Slot
  • Reels:
    5
  • Paylines:
    20
  • Stakes Range:
    10p to £10
  • Bonus Features:
    Yes (2)
  • Free Spins/Multiplier:
    5-10/1-10x
  • RTP %:
    96.15%
  • Max Win:
    25,000 x
Review by Chris Taylor

Review by Chris Taylor

Chris is a slots expert that has reviewed and played over 4,000 online slots. Having being in the iGaming industry for over 16 years, he knows how slots work, how bonus features are triggered and how the RTP and variance affect the gameplay.