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Aquanauts Slot Game

Aquanauts Cover Image

Aquanauts Slot Introduction

As the name suggests, Aquanauts is based on deep-sea explorers with brilliant visual features to set the scene and gameplay mechanics that offer a fun play experience. This title was released by Alchemy Gaming, a subsidiary of Microgaming, in 2022.

Aquanauts Game Details

RTP (Return to Player):
Min / Max Bet:
£0.30 / £4.20
Hit Rate:
1 in 3.3
Auto Play:
Diamonds per £:
Min. 500
Features Ways-to-Win, Cascading Reels, Multipliers, Chain Multipliers, Wilds, Random Trigger, Guaranteed Feature Win, Remove Symbols, Scatter Symbols, Free Spins, Free Spins Retrigger, Bonus Wheel

Aquanauts Slot Game Background

Alchemy Gaming is an independent game developer formed in 2019 that uses a science-driven approach to developing online slots. One such title they have brought out is the electric Bolt X Up slot game released in 2022 that like Aquanauts also boasts a range of visual and play features expected from a modern slot.

Aquanauts Slot Game Design

Aquanauts’ gameplay takes place on a different table from what most slot players will be used to, with a 5x5 grid filled with symbols taking centre stage. There are a brilliant 3,125 active paylines in Aquanauts that players can land matching symbol combinations across, much more than in most standard slots. A pleasant tune fills the background during play with celebratory noises and other sound effects throughout gameplay. The background of this video slot positions play deep below the sea, where Aquanauts explore the secrets of this inhospitable environment.

Aquanauts Mobile

Gamers that prefer to use handheld devices like mobiles and tablets will be happy to know that Aquanauts is optimised for mobile play at Lottomart! This means you can enjoy spinning the reels anywhere at home or on the move with an internet connection.

Aquanauts Slot Symbols

There are a variety of symbols in the Aquanauts slot, all of which are based on the deep-sea diving theme and can land between 3 and 5 across a payline. Alchemy Gaming has chosen not to include the standard playing card low-value symbols in the Aquanauts slot and instead put effort into designing nautical symbols.

The lower-value symbols featured in Aquanauts include several deep sea creatures and more! The lowest-paying symbols comprise the Jellyfish, Octopus, Manta Ray and Shark symbols; these have a payout of between 2x and 2.4x the stake for 5-of-a-kind on the reels. The other symbols in this game range from the deep sea exploration vehicle to the underwater treasure chests symbols; these particular ones have a payout of 2.6x and 2.80x for the same.

All of the higher-value symbols in the Aquanauts slot game are made up of the Aquanauts themselves; this includes four separate divers with different values and styles to tell them apart. The lowest value return is paid out from the blue goggle mask-wearing Aquanaut, different from the rest that are all wearing fish bowl-style helmets instead; he’s worth 4.5x the stake for 5-of-a-kind on the reels. You can also land matching green or red female Aquanauts across a payline in Aquanauts; these have a payout of 5x and 7x the stake for the same. The most valuable of these character symbols is the yellow-backed Aquanaut, worth 20x the stake for 5–of a kind on the reels. The best base game symbol is the W symbol.

The W symbol in question is a Wild in Aquanauts; this and a red pearl Scatter are used to provide bonuses during play.

Aquanauts Bonus Features

Aquanauts showcases some brilliant bonus features like the popular Rolling Reels mechanic that makes it possible to keep the reels spinning after a single spin. This and more surprises await in the Aquanauts slot.

Echo Roll

This randomly-triggered feature in play can occur after any combination is made and works similarly to the Rolling Reels feature. Instead of filling the empty spaces left with random symbols, all these gaps are filled with the same matching symbol. The symbol that fills these gaps is determined at random.

Free Spins

There is also a Free Spins feature that players can trigger in Aquanauts by landing 3 or more Scatter symbols anywhere in view. This provides the players with 8 Free Spins and an additional 2 for each Scatter that lands above the triggering 3. Before play begins, a bonus wheel is spun to award 2 or 4 additional Free Spins and a 2x or 3x multiplier. It is possible to trigger a feature that will provide only Wild symbols or higher value Aquanauts in the event of an Echo Roll.

Aquanauts Slot Summary

Bonus features in the Aquanauts slot provide a lot of excitement from base gameplay and the Free Spins round. The theme of play is unusual though it looks brilliant, and the design of this theme is well-displayed throughout.

If you fancy some gameplay above sea level, why not check out Wish Upon a Jackpot or the Rainbow Riches Megaways slot game.

Other Slots from Alchemy Gaming

If you like the gameplay in Aquanauts, there are plenty of other games to try out by Alchemy Gaming on offer at Lottomart.

Safer Gaming

This is a real money gambling site. Please keep your play safe and fun at all times and only bet what you can afford.

Aquanauts at Lottomart

This is a brilliant underwater title by some adventurous developers. If you are a new Lottomart UK customer, you can access our generous welcome bonus, which will grant you some extra gaming funds. New customers can get a 100% deposit match bonus up to £100! 18+, terms apply. If you join and deposit £100, we will give you another £100 in bonus funds to play around with!

£10 min deposit. £100 max match. 50x wagering. Game eligibility & contributions vary. 10p to £5 bet range. £500 max redemption. New players only. Limited time offer. Valid 7 days. Terms apply.

View full 100% Games Welcome Match Deposit Offer Terms and Conditions →


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