Play Secrets of Atlantis Free Slot for Fun

Dive into the lost city of Atlantis and uncover sunken treasures in Secrets of Atlantis slot by NetEnt. With 5 reels, 4 rows, and 40 paylines, this underwater adventure features wild re-spins, colossal symbols, and the chance to win up to 50,000x your bet.

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Secrets of Atlantis Slot Review – Experience the Mythical Underwater City

Prepare to dive deep into the ocean and uncover the mythical lost city of Atlantis in the Secrets of Atlantis online slot from NetEnt. With 5 reels, 4 rows, and 40 paylines, this underwater-themed game takes you on an adventure filled with wild mermaids, sunken treasures, and the chance to trigger exciting re-spins with colossal symbols.

Our detailed slot review below covers everything you need to know about Secrets of Atlantis, from the vivid graphics and soothing soundtrack to the rewarding bonus features. Read on to learn what makes this NetEnt hit so popular at top online casinos worldwide.

Secrets of Atlantis

Transportive Graphics Bring the Mythical Atlantis to Life

The moment you load Secrets of Atlantis, the graphics immediately transport you deep below the waves to the fabled underwater kingdom. The background depicts the sunken city ruins and bubble-filled seascape in vivid detail. Symbols like mermaids, sea turtles, starfish, crabs, and shimmering oyster pearls fill the reels, all tied together by an aquatic blue and green color scheme.

Secrets of Atlantis - gameplay

When combined with the ambient ocean sound effects and ethereal soundtrack, the overall atmosphere feels both relaxing and mysteriously exciting. NetEnt’s excellent graphics immerse you in the legend and lore of Atlantis right from the first spin.

Bet Sizes to Suit All Types of Players

Secrets of Atlantis accommodates players of all experience levels thanks to the flexible bet settings. There are 20 fixed paylines, and you can choose a coin value between 0.01 and 1 per line. This lets you customize the amount wagered each spin.

Secrets of Atlantis

The level setting multiplies your line bet and ranges from 1 to 10. So for example, playing level 1 with a 0.20 coin value sets a total bet of 4.00 per spin (20 lines x 0.20 coins x 1 level multiplier). Up the level to 10 and the total bet increases to 80.00.

With minimum bets of just 0.20 and maximums up to 100 coins, Secrets of Atlantis fits casual players and high rollers alike. The medium variance gameplay also means small and large bets alike can result in exciting wins.

Main Symbols and Scoring Wins

The lower-paying symbols are the classic playing card suit icons J, Q, K, and A, along with themed images like starfish, seahorses, jellyfish, and green turtles. These symbols pay out between 5 and 15 coins for 3 to 5 matching symbols on an active payline.

Secrets of Atlantis

Higher-paying symbols include the blue crab worth up to 70 coins and visuals of jellyfish, turtle, and crab shaped jewels, the most valuable of which pays 400 coins if you land 5 on a line.

The wild mermaid symbol substitutes for all regular symbols to help complete more winning paylines. Any combination of 3, 4 or 5 identical symbols from left to right on enabled paylines will score a payout during the base game.

Take a Spin Through Atlantis to Trigger Exciting Features

In addition to the standard symbol payouts, Secrets of Atlantis offers several bonus features that can lead to even bigger wins.

Secrets of Atlantis - catching free spins

When the mermaid wild lands only partially on the reels, the Nudge Wild feature causes it to slide up or down to cover the entire reel. Having an entire reel turn wild greatly improves your odds of landing a big win!

The most lucrative feature occurs randomly when glowing frames highlight the three middle reels. This triggers the Colossal Symbol Re-Spins bonus round. During re-spins, the three middle reels merge and a giant 3×4 symbol lands to massively boost winning potential. If multiple colossal wilds appear, you could win thousands of coins!

Claim Impressive Rewards in the Bonus Features

Beyond the lucrative Nudge Wilds and Colossal Symbol Re-Spins, Secrets of Atlantis offers one more way to win. During any spin, a random row has the chance to become highlighted.

Secrets of Atlantis features

If the highlighted row results in a winning combination, the Highlight Feature pays out a bonus based on your bet level as follows:

  • Levels 1 – 4 pay 200x bet
  • Levels 5 – 8 pay 1000x bet
  • Levels 9+ pay 5000x bet

With three engaging features that can reward bonus spins, expanded wilds, and bonus payouts, the gameplay stays exciting spin after spin. These varied features let you explore all of Atlantis’ secrets – and collect impressive rewards along the way.

Secrets of Atlantis Delivers Engaging Gameplay and Wins

Across the base game and rewarding bonus features, Secrets of Atlantis provides an engaging online slot experience perfect for underwater adventure lovers. With an RTP of 97.1%, the game offers excellent winning potential over extended play.

The maximum possible payout is 50,000x your line bet, achieved by filling all positions on the reels with the top symbol during the colossal re-spins bonus. Even outside the features, the 40 paylines provide ample chances to score wins regularly.

If you enjoy slots with an immersive theme, wild features, andmedium volatility gameplay, Secrets of Atlantis is sure to become one of your favorites. Take the plunge into this legendary underwater kingdom today!

Play Secrets of Atlantis Slot for Free

You can dive into the sunken city and try out all of Secrets of Atlantis’ features absolutely free by playing the demo version. No download or registration needed – just load up the game here at and enjoy unlimited free play.

Spinning the reels for free lets you fully explore the mythical underwater world before playing for real money. Be sure to try triggering all the special features to experience everything this popular NetEnt slot has to offer.

Similar Slots to Discover More Underwater Adventures

If you enjoy uncovering sunken treasures in Secrets of Atlantis, be sure to also check out these other underwater-themed and adventure slots:

  • Atlantis Queen
  • Riders of the Storm
  • Ocean’s Treasure
  • Lost Relics
  • Subtopia

Each provides stunning graphics and bonus features as you search for rewards beneath the sea. Play free demos of them all right here before diving into real money games at top online casinos.

Wrap Up – An Engaging Underwater Slot Experience

Between the vivid graphics, special features, and frequent payouts across 40 paylines, Secrets of Atlantis captures the allure and excitement of the fabled underwater kingdom. Medium variance gameplay keeps the action engaging for all bankroll sizes.

Take the plunge into Atlantis anytime and unlock sunken treasures when you play Secrets of Atlantis free online. Or, join top online casinos to play for real money and have the chance to claim huge wins!


How do you trigger re-spins in Secrets of Atlantis?

Getting special frames to highlight the middle 3 reels at the same time triggers the re-spins bonus round with colossal symbols.

What is the max payout in Secrets of Atlantis?

The maximum standard win is 50,000x your stake. The highest rewards come from the re-spins bonus game.

What special features are in Secrets of Atlantis?

Features include the Nudge Wild, Colossal Symbol Re-spins, and a Highlight bonus where highlighted symbols pay if in a win line.

What is the RTP of Secrets of Atlantis?

Secrets of Atlantis has a return-to-player percentage of 97.1%, providing good long-term winning potential.

What other slots have an underwater theme?

Other underwater-themed slots include Ocean’s Treasure, Atlantis Queen, and Riders of the Storm.

Written by: Vlad Hvalov