Play Secrets of Atlantis Slot Machine


18+. No purchase necessary. Void where prohibited by law. Terms of Service apply


18+. No purchase necessary. Void where prohibited by law. Terms of Service apply


1) The user must be identity verified
2) The user must be from a permitted jurisdiction
3) The welcome bonus is only claimable once per household.


18+. No purchase necessary. Void where prohibited by law. Terms of Service apply


18+. No purchase necessary. Void where prohibited by law. Terms of Service apply


According to Greek mythology, the underwater city of Atlantis sunk to the bottom of the ocean, and with it, all its treasures. While you cannot hunt for the treasure, you can try and win a portion of it when you play the Secrets of Atlantis slot game at an online casino of your choosing.  

It has 40 fixed paylines and offers punters plenty of chances to win real money. The game has several bonus features, including a nudge feature and colossal symbols, both of which are designed to increase the odds of winning. Get all the latest details in this review.


  • Game Type: 5 Reels, 4 rows, 40 paylines
  • RTP: 97.07%
  • Volatility: Medium
  • Theme: Treasure, Greek Mythology, Secrets
  • Release Year: 2016
Symbol3x on Payline4x on Payline5x on Payline
Red Jewel7x16x70x
Green Jewel6x14x60x
Blue Jewel5x12x50x


You can win a jackpot of up to $4,000 in a single line. You will need to make the $200 max bet and get 5 clamshell symbols in a row, which has a top payout of 400x the line bet. If you are lucky enough to cover all the reels with the clamshell, it will trigger a $160,000 jackpot.


The Secrets of Atlantis is a 40 payline slot game that pays out for a win going in both directions. To begin playing, set your stake, and click the spin button. If you have 3 matching symbols on a payline, the payout will automatically be added to your account.

  • Coin Size: There are many betting options to choose from. You can decide the coin size you wish to bet, from 1p to $1 per line. You can increase the number of coins used by adjusting the Bet Level from 1 – 10. The minimum overall bet, which includes all 40 paylines is 20p, and the maximum bet is $200.
  • Symbols: The top 4 symbols are some of the treasures buried in the lost city. The Clam with a pearl is the top-paying symbol, with a max payout of up to 400 times the line bet. You will also see rub red, sapphire green, and diamond blue jewels. The low-value symbols are the sea creatures that are protecting the treasure, a crab, turtle, and jellyfish. Check out the paytable below for all the payouts.
  • Wild: The mermaid princess is a wild symbol. She is three symbols long, and if only she is only partly showing on the reels, the Nudge feature will be activated, moving the wild either up or down, so that it covers the entire reel. The Wild can also appear as a colossal symbol, covering up 3 entire reels.
  • Scatter: There is no scatter
  • Bonus Feature: With every spin, there will be a highlight box that appears on reels, 2, 3, and 4. When the highlight box covers all three reels, it will trigger the Colossal symbol respin. The middle three reels will be converted to a single colossal 3x4 symbol, which can create some huge wins. The Nudge mermaid feature is in play during the respin, so even is she is only partly on the reels, it will move up or down and cover the middle three reels.


Winning a treasure is only fun if you get to keep it. Don’t let these coins just slip back in the water, register an online casino account, make a deposit, and you can start playing for real money as soon as you’re ready. There exists a wide range of payment methods for your convenience, which the online casino will make available to you. After the money has been safely transferred to your account, you will receive a Welcome Bonus offer to help get you started.


Secrets of Atlantis is part of the NetEnt series. These are a collection of video slots that NetEnt designed with smaller mobile screens in mind. You will enjoy all the same bonuses, features, and animation, and all the buttons are optimized to fit on the screen. The biggest change occurs when playing in Landscape mode, since there is no room for the betting option, you will have to click on the “Hamburger menu” to open the betting options. Once you place your bet, just click on the back arrow to spin the reels.

*There is no additional software needed to download to play.


Colossal symbols are the key to big wins in the Secrets of Atlantis, and It is a feature that is triggered pretty frequently. That is just one of the many reasons to play this Slot machine for real. It is also a well-designed game with a great soundtrack that will keep you entertained as the reels spin. Register a casino account, make a deposit, claim your Welcome Bonus, and start playing this great slot today.