Aquanauts Slot

Microgaming - Aquanauts

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Aquanauts Slot Review

Most water-themed best slot games take us on some sort of fishing trip or greet us with cartoon sharks, so it’s nice to see an online slot that has a slightly different approach. Aquanauts comes from the team at Alchemy Gaming and has been released by Games Global as part of its partners program. The slot takes players deep into the unknown depths of the ocean and challenges us to spin the reels and see what lies beneath. The big question, of course, is this a slot worth diving into in the first place? Let’s take the plunge and find out in this Aquanauts slot review.

Aquanauts Game Logo
RTP 96.26%
Volatility High
Maximum Win €1,050,000.00
Bonus Buy Icon Yes
Game Provider Microgaming

Licensing Authorities and Testing Agencies

Aquanauts Slot Game Design

The Aquanauts slot game takes players deep into the ocean, but it doesn’t fully make the most of this from a visual perspective. The game looks crisp enough, with Alchemy Gaming putting a lot of time and effort into the graphics, but the background itself is just a bit dull. It is just deep blue with very little else going on. The symbols on the reels feature the titular Aquanauts as well as a menacing-looking shark and a few other sea creatures. There are some nifty animations that launch with some of the bonus rounds but on the whole, the design of this slot is not one that sticks long in the memory.

How to Play Aquanauts Slot

Aquanauts is a nice and simple real money slot to play. The slot takes place on a slightly enlarged 5x5 grid with 3,125 ways to win, which is a nice big number. The slot also uses a Rolling Reels feature, which is essentially a Cascading mechanic. Winning combos are removed from the grid with new symbols falling from above. This continues to happen until there are no combos left.

The Aquanauts slot does up the ante here by adding a Progressive Multiplier. This Progressive Multiplier can also continue to grow and doesn’t stop after a few wins, which is always an attractive prospect.

Getting the reels spinning is easy enough. Players can click on the stack of coins icon that is on the right-hand side of the reels. The minimum bet here is $0.30 and the maximum is $21, which is a slightly obscure betting range and one that is probably not going to suit higher rollers. That said, the winning potential of the slot does explain the slightly lower stakes.

Reels 5
Rows 5
Autoplay Option
Autoplay Option Icon Yes
Release Date
Release Date 27/09/2022
Paylines 3125
Minimum Bet
Minimum Bet €0.30
Maximum Bet
Maximum Bet €21.00

Playing Aquanauts Mobile Slot

As always, you can take Aquanauts for a spin on a range of different devices. This includes both smartphones and tablets that operate on Android or iOS. The simple design of the game means the transition to the smaller screen is nice and smooth. With most new slot sites now offering mobile play, players should have no problem finding somewhere to take this for a spin.

Aquanauts Slot Bonus Features

Alchemy Gaming has injected plenty of life into the slot with its bonus features. Firstly, it is worth reminding readers of the aforementioned Progressive Multiplier that comes with the Rolling Reels feature. We found that this led to many of our biggest wins in the slot.

The other feature that can trigger at random in the base game is the Echo Spin. This comes after a win and it echoes the previous spin, dropping either low, medium or high-paying matching symbols onto the reels and securing a guaranteed win.

Landing three Scatters in the game launches the Bonus Spins round. Three Scatters reward 8 spins, and two extra spins are rewarded for each additional Scatter. Before the round starts, players have to spin the Free Spins wheel. This will determine the number of spins they get, the multiplier that the spin will start with, and whether it will be Wild symbols or low-paying symbols that appear during the Echo Spins. It is also worth noting that the Progressive Multiplier doesn’t reset during the Free Spins.

There may also be the option to boost your winnings from the Free Spins Wheel, but this may not be available in all territories.

Slot Features

Bonus Buy Icon Yes
Multipliers Icon Yes
Scatters Icon Yes
Wild Symbol Icon Yes
Free Spins Icon Yes
Cascading Reels Icon Yes
Quickspin Icon Yes

Aquanauts Slot RTP, Maximum Payout & Volatility

The biggest selling point of the Aquanauts slot is its winning potential. The slot advertises a maximum win of 50,000x the player’s stake, which is enough to get most players excited. It is considered highly volatile and the highest RTP version of the slot you can get comes in at 96.26%. There are other versions available so be sure to check these out before playing.

Aquanauts Slot Summary

On the face of it, Aquanauts comes across as quite an uninspired slot game, but once you realize the winning potential that this slot has, you will soon change your opinion. Aquanauts offers some huge wins for players and the bonus features are designed to help the big wins stack up. It may take a while to get there, but once you are on a roll here, the wins are well worth the wait. With a potential maximum win of 50,000x the player’s stake on the table, this is a slot that is worth taking for a spin at the best online slot sites.

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Meet Our Slot Tester

Karolis Matulis
Karolis Matulis Slot Tester

Karolis Matulis is an SEO Content Editor at with more than 5 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you better know it – Karolis has already tried it.

This review is based on the writer's personal opinion is an informative comparison site that helps users find the best products and offers. We maintain a free service by receiving advertising fees from the brands we review. Ratings are based on position in the comparison table or specific formulas. We strive to keep information up-to-date, but offers are subject to change. We do not compare or include all brands and offers.


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