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Secrets of Atlantis slot review

Added by NetEnt. Information last updated: 13/05/2020

User rating:

- (0)

Tester rating:

3.2 (1)

Game information

Game supplier:NetEnt

Release date:08/2016



Max. win:bet x 800

Mobile version:Support all devices

Play Secrets of Atlantis



Paylines from both sides

Colossal symbols

Stacked wilds




Sea & shore

Fairy tales & fantasy

Magic & mystery

User ratings (0)

Game design:



Game sounds:

Mobile gaming:



Screenshot Screenshot Screenshot Screenshot
RTP (Return to player):
Max. win:
bet x 800

Bojoko score (compared to other slots on Bojoko)
NetEnt score (compared to other slots of supplier)

Slot tester's review: Trystan Michielsen

Secrets of Atlantis explores the vast depths of the ocean and the hidden city beneath it. The city of Atlantis is rumoured to hold vast treasures and dark secrets so I’m going to take a look.

The slot is developed by NetEnt and released in 2016 which makes it pretty new. A lot of the game is still great, including the graphics, the opening animation and the sound design. Everything about the game works to place the player deep under the ocean, exploring the secrets of the hidden city.

The game looks great, as many NetEnt slots do. It starts with a short animation, showing us diving into the ocean and discovering the sunken city of Atlantis before the 5-row, 3-reel playing field with 40 paylines appears. This immediately got me in the right frame of mind.

The different symbols do their part keeping the fantasy alive. Secrets of Atlantis has completely original symbols, no card-related symbols here! I always appreciate it when slots do this since it keeps the context alive much better in my opinion.

Unfortunately, the symbols are not animated and only become a little bigger when forming part of a winning payline. Compared to other slots, it does make the game appear static since there is not much movement in the game outside the spinning of the reels. Even the background isn’t animated at all, which I’ve seen in much older games by NetEnt.

The soundtrack is what you’d expect from a game set in the depths of the ocean. It’s a mysterious and calm song with a lot of bells and soft violins. It adds to the mystique of the setting without being distracting, but it also didn’t feel memorable to me.


The symbols in Secrets of Atlantis are, as mentioned, all unique. They keep to the setting of the slot, with different crystals in the obscure shape of animals and actual sea animals.

They are from highest to lowest:

  • Oyster: Max. 400 coins with five-of-a-kind on a winning payline.
  • Red Crab Gem: Max. 70 coins with five-of-a-kind on a winning payline.
  • Green Turtle Gem: Max. 60 coins with five-of-a-kind on a winning payline.
  • Blue Jellyfish Gem: Max. 50 coins with five-of-a-kind on a winning payline.
  • Crab: Max. 15 coins with five-of-a-kind on a winning payline.
  • Turtle: Max. 15 coins with five-of-a-kind on a winning payline.
  • Jellyfish: Max. 15 coins with five-of-a-kind on a winning payline.
  • Mermaid (Wild): Substitutes all other symbols in the game.

Only a small collection compared to other slots, making the chance of hitting a winning payline bigger. Coupled with the fact this slot has paylines from both sides, it was surprising to me it only had Medium Volatility. Still, it fit my experience.


Secrets of Atlantis keeps things rather simple when it comes to the included features. The game has a small collection that only modifies the base game a little. There is no Free Spins mode or bonus game that changes the playing field or adds new elements.

The features included are:

  • Paylines from both sides: The game counts all paylines from left to right and the other way. This essentially doubles the number of paylines.
  • Colossal Symbols: Reel 2, 3 and 4 can have special tiles underneath them. If reels 2, 3 and 4 all have these special tiles underneath them it activates the colossal symbols. These are 3x4 sized.
  • Re-Spins: When the Colossal Symbols feature is activated, if the Colossal Symbol is fully on the reels it will trigger a re-spin. The Colossal Symbol will automatically nudge itself to fully appear on the reels.
  • Stacked Wilds: The Wild is 3x1 sized. If it appears it will automatically nudge itself to fill the entire reel.

The Stacked Wilds are always nice to see, especially in Secrets of Atlantis where they are automatically nudged to fill the entire reel. Unfortunately, the mermaid didn’t show up that often but when she did, it would essentially add 3 Wilds to the screen and help in getting a winning payline.

The Colossal Symbols also showed up semi-regularly, although they weren’t as useful as you’d think. Getting re-spins was nice however, again making it likely to get a win. With the ability to pick a bet between £0.20 and £200 per spin that can have varying results. The slot has a max. win of 800x your bet, which is not as low as some slots but certainly not the highest.

In Conclusion

Secrets of Atlantis is a pretty slot with nice-looking symbols and well-made animations. The soundtrack does exactly what I would expect from a musical addition to a slot about Atlantis.

The game is light on features but that’s not a bad thing. They alter the base experience a little to keep things fresh but at the same time make this an excellent slot for people that enjoy the classic slot experience.

I think the game could have benefited from making the mermaid a little more of a character, perhaps have the slot revolve around her. Now Secrets of Atlantis lacks a bit of an angle other than a beautiful wide shot of Atlantis as a background. There isn’t much else to connect to.

If you like Atlantis, there are obviously other slots you can try. Atlantis by Evoplay is a favourite amongst many players since it adds some more character to the game, as well as the exciting mix of features. Otherwise, Queen of Atlantis by Pragmatic Play is also very popular with a mermaid that is a bigger part of the game!

Secrets of Atlantis is a game that will hold you over for a while if you’re looking for something quick and easy to play. As with most NetEnt games it delivers on a lot, but not every slot they make can be a winner. That’s why I think Secrets of Atlantis strands in mediocrity a little!

Overall rating:


Gameplay trailer

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+18, new CA players only, be GambleAware | Full terms apply

+18, new CA players only, be GambleAware | Full terms apply


Wins and bets

RTP (Return to Player):97.1%


Max. win:bet x 800

Min. bet:C$0.2

Max. bet:C$200

Progressive jackpot:

Reels & playlines



Non-standard layout:

Max. lines:40

Min. lines:40

Win both ways:

Other features


Expanding reels:

Stacked symbols:

Colossal symbols

Auto play:

Turbo play:

Quick play:

Virtual reality:

Bonus features

Bonus game:

Random bonus:

Progressive bonus:

Buy bonus:

Free spins:

Scatter symbols:

Bonus game symbols:


Standard wilds:

Sticky wilds:

Walking wilds:

Stacked wilds:

Random wilds:

Multiplier wilds:



Walking re-spins:

Sticky re-spins:

Cascading reels:

Sticky wins:


You can play Secrets of Atlantis in English, Finnish, Swedish, German and 20 other languages.

All supported languages:
English, Finnish, Swedish, German, French, Spanish, Italian, Russian, Bulgarian, Croatian, Czech, Danish, Dutch, Estonian, Greek, Hungarian, Polish, Norwegian, Portuguese, Romanian, Slovak, Turkish, Chinese


Secrets of Atlantis supports GBP, EUR, SEK, NOK and 33 other currencies.

All supported currencies:
GBP (£), EUR (€), SEK (kr), NOK (kr), DKK (kr), RUB (₽), CZK (Kč), USD ($), NZD ($), CAD (C$), AUD ($), ZAR (R), UAH (₴), GEL (ლ), TRY (₤), BRL (R$), CNY (¥), PEN (S/.), ARS ($), MXN ($), PLN (zł), CHF (₣), BGN (лв), HRK (Kn), HUF (Ft), RON (L), ISK (Kr), INR (₨), JPY (¥), MYR (RM), PHP (₱), SGD ($), THB (฿), TWD ($), GHS (₵), HKD ($)


Release date 08/2016
93rd newest on NetEnt 1,486th newest on Bojoko
RTP 97.1% 1.24% > average
4th highest on NetEnt 60th highest on Bojoko
Win up to 800 x your bet
110th highest on NetEnt 1,501st highest on Bojoko
Paylines 40 100% > average
26th highest on NetEnt 427th highest on Bojoko
Min bet C$0.2 per spin
59th lowest on NetEnt 1,044th lowest on Bojoko
Max bet C$200 per spin
28th highest on NetEnt 320th highest on Bojoko
Rated 0 by 0 members
6th most rated on NetEnt 38th most rated on Bojoko
151 more slots listed by NetEnt

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Slot tester's profile


Trystan Michielsen

Trystan Michielsen

I've been playing videoslots for almost 10 years and been a professional reviewer for over 5. I look at slots not just as a writer but also as a player, hoping to help others find their perfect slot.

I also enjoy movies, books and travel so any slots with those topics usually have my preference. But in general I'll play everything!

Latest reviews:
Secrets of Atlantis cover

Game supplier:NetEnt

Release date:08/2016

RTP (Return to player):97.1%

Max. win:bet x 800

Mobile version:Yes

User rating: 0
Tester rating: 3.2

User reviews

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