Secrets of Atlantis
Dive into the ocean’s depth with the new 3D slot from NetEnt Secrets of Atlantis.
Play Secrets of Atlantis here
Boyle Casino
18+ | Play Responsibly | Gambleaware.org | New UK customers only. 18+. Opt in. Acc/Game/Payment restrictions apply. Free Spins (FS) value £/€0.10. Up to 100 FS: Exp. 01.12.26. New UK/ROI gaming players. Same day min. stake req. (€/£ 20/50/100 to get 20/50/100FS) by 23:59. FS valid 72h. Reel it in: 24/09-21/10/26. Weekly 12:00 Thu – 23:59 Wed. Min dep £/€10 /week. 1 ticket per £/€10 staked, 2x for BoyleXtra/selected games (non-cum.) & 3x per Daily Challenge. 1x Milestone prize/player/week. Accept Daily Rewards by 23:59 same day. 1x wag. on Bonus Funds. | Terms & conditions apply.
Casumo
18+ | Play Responsibly | Gambleaware.org | 18+. New customers only. Opt-in required. 50% Deposit Bonus up to £100 on first deposit. Min deposit £20. 10x wagering on bonus amount. Max £5 per bet. Bonus valid for 7 days. Game, play and payment method restrictions apply. Play responsibly. T&Cs apply | Terms & conditions apply.
Grosvenor Casino
18+ | Play Responsibly | Gambleaware.org | New players only. Min Dep £20 (Excl. PayPal & PaySafe). Max Bonus £40 on selected games & 100 Free Spins on Big Bass Splash. Wagering & max win apply. Terms & Conditions apply. | Terms & conditions apply.
Fun Casino
18+ | Play Responsibly | Gambleaware.org | New players only. Deposit & wager at least £10 on selected games to get free spins | Free Spins winnings are cash without any wagering requirements | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins are worth £0.10 per spin and expire in 48 hours. | Terms & conditions apply.
LeoVegas
18+ | Play Responsibly | Gambleaware.org | New customers only. Opt in, deposit £10+ within 7 days of registering & wager 1x on eligible casino games within 7 days to get 50 Wager-Free Free Spins on Big Bass Splash. 3 day expiry. Wagering contributions vary. £50,000 Golden Chips Prize Pool for existing players: Opt-in daily. Min £1 bet between 28/6/26 - 7/7/26 on eligible games for chance to win Golden Chips, 3 day exp. Min 1 point to enter (points based on wins). Daily prize pool of £5k (1 Golden Chip = £1). Top 500 players win a prize (see prize table). T&Cs & exclusions apply. 18+. | Terms & conditions apply.
LordPing
18+ | Play Responsibly | Gambleaware.org | Automatically credited on 1st deposit (min £10). Max bonus £25. Wagering: 10x bonus (slots only). Wagering period: 30 days. Max bet: 10% of bonus (min £0.10) or £5 (whichever is lower). Bonus Policy applies | Terms & conditions apply.
Paddy Power
18+ | Play Responsibly | Gambleaware.org | New UK customers only. Opt in required. 60 no deposit free spins, sign up using the CasinoHawks link and code PGCDE1. 60 FS offered as 50 fs on selected games and 10 fs on Paddy’s Mansion Heist credited as £1 bonus. 200 fs claim with deposit and wager of £10 on selected games. All winnings from free spins and £1 bonus not subject to wagering requirements. Free spins exp 7 days, only deposits using a debit card, Pay by Bank or Apple Pay count. All free spins worth £0.10 each. | Terms & conditions apply.
Pink Casino
18+ | Play Responsibly | Gambleaware.org | New cust only. Opt in, deposit £10+ within 7 days of registering & wager 1x on eligible casino games within 7 days to get 50 Wager-Free Free Spins on Big Bass Splash. 3 day expiry. Wagering contributions vary. T&Cs & exclusions apply. 18+ | Terms & conditions apply.
888
18+ | Play Responsibly | Gambleaware.org | New 888casino UK/IE customers only. First-time depositors who deposit £/€10+ with code WELCOME100FS and wager £/€10+ in real money on slots within 7 days of deposit get 100 Free Spins (£0.10/spin) on selected Pragmatic Play slots (excl. jackpot). NETELLER/Skrill deposits excluded. 1x per person. Spins expire 7 days after credit. Free Spin winnings paid as bonus after all spins used; bonus not valid on Sport/Poker. Max withdrawable winnings £/€300. | Terms & conditions apply.
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Secrets of Atlantis review
The beautiful, tranquil slot is based on an ancient Greek myth about the lost city underwater city of Atlantis.
In this review, we will look at the features, design, jackpot and see which of the best slot sites are offering the game for you to try out!
Secrets of Atlantis slot features
The new video slots is set on 5 reels, 4 rows with 40 paylines, and offers our favourite win both ways feature which increases the winning possibilities.
The game symbols are all stunning underwater gems and sea creatures like crabs, turtles, jellyfish, oysters and clams and of course the gorgeous and mysterious mermaid.
The clam is the highest paying symbol, and if you’re lucky to land 5 clams on one payline, you’ll receive a 400 times your stake payout.
Although there are no free spins in Secrets of Atlantis slot, you will notice that the other various bonus features totally compensate for it. There are the Highlight feature, Colossal symbols, Re-Spins and Nudge Wilds to keep you entertained.
Nudge Wild Symbols
The beautiful Mermaid serves as a Nudge Wild symbol, which can be fully or partially displayed on the screen depending on how it lands on the reels.
When only a part of the Nudge Wild appears, then with ever spin it will be nudged up or down to finally cover the whole reel.
Highlight and Colossal Symbol Re-Spins feature
As you keep spinning the reels you can experience the randomly activated Highlight feature – when it’s triggered, the game symbols on the three middle reels will be highlighted.
If all symbols on the second, third and fourth reels are highlighted, another feature called Colossal symbols Re-Spin will activate.
When that happens, the three middle reels join together and become one wide big reel with Colossal symbols made up from three to four blocks.
If the colossal symbols get highlighted as well, you get extra re-spins and can win some hefty amounts.
Secrets of Atlantis slot min/max bets, jackpot and volatility
The slot features rather medium to low volatility, but is still exciting thanks to the bonus features and there is a possibility to win an awesome £400,000 non-progressive jackpot. You can play Secrets of Atlantis starting from a minimum bet of 20p and going up to a maximum bet of £200. The game has a relatively high return to player percentage of 97%.
Secrets of Atlantis slot bonus
Play Secrets of Atlantis now in one of the best casino sites in the UK, which offer players massive welcome bonuses up to £1,500 and up to 440 free spins offers. Check our best exclusive offers below and enjoy.
We’ve chosen many new casino sites that offer Secrets of Atlantis, as well as showcasing the latest modern gaming features and interesting bonuses and promos.
Secrets of Atlantis slot graphics and sounds
The myth of Atlantis, which according to Plato was a mysterious island that was dropped by the gods from the sky and fell to the bottom of the Atlantic Ocean, has been a theme of many games and films over the years.
The game has a very chilled vibe with the colourful underwater landscapes and a relaxing, serene soundtrack.
Secrets of Atlantis slot – our conclusion
Despite the lack of free spins, the NetEnt’s Secrets of Atlantis still deserves a lot of points.
The theme and graphics are stunning, and the presence of so many unusual bonus features makes it very enjoyable and unique.
The maximum jackpot is quite high so you do have a chance to get a winning amount close to half a million pounds.