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Atlantis: The Forgotten Kingdom

Explore the fascinating underwater world in Atlantis: The Forgotten Kingdom, where premium symbols stack as multiplier wilds, and the bonus round comes with 5 different free spins options. Choose your perfect combination to win up to 7,200x your bet.
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The two most attractive features here are the game’s max potential and stacked wilds with multipliers, but the free spins rounds will also give you a run for your money.


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  • Thumbs-Up Stacked multiplier wilds
  • Thumbs-Up Up to 7,200x max potential
  • Thumbs-Up 5 free spins modes
  • Thumbs-Down Wild multipliers not guaranteed in free spins

If you’ve ever wanted to experience the famous underwater city, now you can do that with Atlantis: The Forgotten Kingdom, a slot produced by Half Pixel Studios with Microgaming. Featuring 5 reels, 3 rows, 243 win ways and four provocative mermaids in revealing outfits, the theme with hypnotising sounds here is undeniably fantasy.

Luckily, there’s more to these mermaids than their antiquated drawings. Before any features trigger, they act as premium symbols, but turn them into wilds, and they’ll stack as multiplier wilds worth up to 40x your stake for 5 symbols of a kind. Paying in any position, gem scatters are even more precious, awarding cash prizes of up to 100x your stake for 5. If you think you’re up for a game with a chance of drowning, then read our slot review to learn all about it.

SLOT FEATURES Multiple Free Spins, Sacked Wild Multipliers
RELEASE DATE 7 October 2021
GAME PROVIDER Half Pixel Studios/Microgaming
SLOT TYPE Video Slot
THEME Fantasy
REELS, ROWS, PAYLINES 5 Reels, 3 Rows, 243 Ways to Win
BET LEVELS £0.20 – £30
MAXIMUM WIN 7,200x Your Stake
Atlantis: The Forgotten Kingdom screenshot of the reels

Atlantis: The Forgotten Kingdom Bonus Features

With four multiplier wilds and 5 free spins options, Atlantis: The Forgotten Kingdom offers several ways for you to land some hefty wins. First is the Wild Mermaid
where the top paying symbols turn into seductive mermaid wilds, awarding varying multipliers. The other bonus feature is the free spins bonus round. Here you get to choose from 5 intriguing free spins options, culminating into possible top payouts between 3,600x – 7,200x your stake. Let’s examine all slot features in detail.


The 4 top-paying mermaid symbols can act as stacked wilds if you can match 4 mermaids of a kind on the bonus reel that operates in the base game only. When turned into wilds, they activate the Wild Mermaid feature and also substitute for all paying symbols except scatters.


Sultry mermaids aside, you’ll also want to catch the scatter symbols appearing as blue gems. Three of these appearing anywhere in view can trigger the bonus game with 5 different free spins modes to choose from.

Wild Mermaid Feature

Matching 4 mermaids on the bonus reel triggers the Wild Mermaid feature involving Wild Win multipliers. Whichever mermaid fills all four positions on the special reel will show up stacked on the main grid’s random reel. She’ll then award her respective multiplier if it’s part of a winning combination. Depending on the mermaid, the multipliers range between 1x, 2x, 3x and 4x.

Free Spins

When the free spins bonus round triggers with 3 gem scatters, you’ll have to choose 1 free spins option out of 5. Each choice comes with a different number of spins, max payout and volatility.

For example, choosing the Queen’s free spins could see you playing a high-risk round of 5 free spins with a 4x multiplier, all tying up in a possible win of 7,200x your stake. The Beauty free spins option comes charged with 10 medium volatility free spins and a 3x multiplier, leading up to wins of up to 6,000x your stake.

With the Adviser’s free spins option you get 15 free spins, but a lower multiplier of 2x.The volatility is set to medium-low and so is the max potential at 4,800x your stake. The penultimate Warrior free spins selection is a low risk option. It offers 20 free spins combined with a 1x multiplier, giving a max payout of 3,600x your stake.

Finally, there’s the Mystery Choice if you decide to throw your intuition out the window and trust the underwater gods to give you the perfect combination.

Additionally, landing 3 more scatters during the free spins round awards an extra 5 free spins.

Atlantis: The Forgotten Kingdom Jackpot

As you’ve already discovered, the mermaids offer more than just a
jackpot inside their underwater kingdom. Depending on the free spins mode, you can win from 3,600x up to 7,200x your stake here.

RTP and Volatility

The game’s default volatility here is high, with the RTP arriving at a nice 96.19%. This figure can alternate though, depending on your preferred online casino.

Where to Play Atlantis: The Forgotten Kingdom

If you’re keen to meet the four mermaid rulers of Atlantis, 32Red casino will act as a portal into the Forgotten Kingdom. Otherwise, you can browse our extensive toplist with more casino options to play Microgaming games.

Atlantis: The Forgotten Kingdom on Mobile

Play Atlantis: The Forgotten Kingdom from anywhere. The game is fully mobile-optimised and made compatible with all Android and iOS devices for some uninterrupted play.

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