Play for free: Mermaids

Overall rating:
Revisione dello slot machine sirenas da parte del fornitore di giochi Novomatic
Play at approved Novomatic casino
  • Producer:Novomatic
  • RTP:95.02%
  • Volatility:High
  • Paylines:10
  • Rolling:5

Experience the world of online slot featuring the enchanting Sirens and the mythical fruit symbols. You can place your bets with a minimum of €0.40 and a maximum of €100, but there's also a free option available!

Review of Sirens

An ocean of prizes awaits you with Sirenas slot from Novomatic! Let the alluring song and stunning beauty of the Sirens guide you toward hidden treasures waiting to be discovered. With mesmerizing gameplay available on both PC and mobile, you'll be hooked from your very first spin.

Experience the excitement for free on Casino1 and discover the different bonus features, how to earn free spins, and, most importantly, how to win the biggest prizes!

Recensione e Bonus del Casinò LeoVegas

25 Free Spins no deposit - 1000 euro Welcome Bonus and 100 Free Spins

Enjoy an award-winning mobile experience complete with a dedicated app, innovative and exciting bonuses, live games, and extensive customer support!

Sirenas Slot Features

Looking for a colorful and addictive modern free slot? Look no further than Sirenas slot by Novomatic. With excellent gameplay, numerous features, and a captivating theme combining historic fruit symbols with enchanting Sirens, it's the ultimate in online entertainment.

Trigger three or more Mermaids on the reels and receive ten free games, along with a series of thrilling "super mini games" that offer the chance to win additional prizes such as bonuses, free spins, and bet multipliers.

Even on losing spins, there's still a chance to win with the randomly triggered "Starfish Bonus." And for those feeling lucky, Novomatic's signature "Risk" mode allows you to double your winnings after each winning combination.

Discover in our review how the alluring Siren song could lead you to a grand prize of 5000 coins!

Free Spins

Free spins are one of the most coveted features among slot players, and we're pleased to announce that Sirenas online slot offers just that!

The "Mermaid" symbol is not only Wild, but also serves as the Scatter symbol in the game. When three to five of these icons appear anywhere on the reels, you'll trigger ten free games.

But that's not all - during this mode, you'll also have the chance to participate in special "super mini games" that can award you additional free spins with a multiplier. And don't forget the classic "risk" feature, allowing you to double your winnings with every spin!

Bonus Game

Get ready to dive into the rich bonus game of Sirenas slot machine!

To trigger the 10 free spins bonus mode, you need three to five "Mermaid" symbols to appear anywhere on the reels. During this mode, special bonus symbols give you access to the exclusive mini-games - the "Purple Shells" and "Red Shells" mini-games, which start randomly:

  • "Crab Bonus": pop the bubbles produced by 1 crab (regular mini-game) or 3 crabs (super mini-game) to win free games or multipliers.
  • "Fish Bonus": catch 1 fish (normal mini-game) or 3 fish (super mini-game) to receive bonuses or multipliers.
  • "Treasure Chest Bonus": open 1 chest (normal mini-game) or 3 chests (super mini-game) to find out how many free spins or multipliers you've won.

The opportunities to win continue with the exclusive "Starfish Bonus", activated randomly at the end of a losing round and able to give you rich surprise bonuses!

Theme of Sirenas slot

Dive into the deep blue ocean with Sirenas video slot and immerse yourself in the mesmerizing underwater world. Novomatic has designed this game with a theme that players particularly appreciate. The stunning beauty of mermaids has been the cause of many legendary shipwrecks and countless sailors losing their minds, but in this game, it's nothing but great fun.

The classic symbols such as cherries, grapes, and plums have been carefully designed by the provider. The marvelous mermaids have been graphically represented swimming in the seabed, surrounded by corals and colored fish, making the game visually appealing. The background music chosen to accompany your spins is relaxing and pleasant, adding to the overall experience.


With its blue background and light blue hues, the Sirenas slot presents an inviting graphical interface that immediately immerses you in the underwater world. The game boasts impressive animations, vivid colors, and bright lights that highlight each symbol in a winning combination, making it easy to identify your rewards.

The "Mermaid" symbol plays a crucial role in the game, serving as both a "Wild" and a "Scatter." As a "Wild," it can replace any other symbol on the reels, helping you create more winning combinations. As a "Scatter," three or more Mermaids trigger the game's bonus mode.

The Scatter symbol also multiplies your bet up to 200 times and five Wilds appearing on a payline can earn you a jackpot of 5000 coins! The other icons in the game include traditional fruit symbols such as grapes, plums, oranges, lemons, cherries, as well as nautical-themed symbols like ships, anchors, and Sevens.

If you enjoyed the Sirenas slot and its bonus game, then you should definitely try out Rothah, a magnificent title from ELK Studios. This game also features a bonus within the bonus game, with the clear goal of showing you the way to wealth and fortune!

Sirenas on mobile devices

Experience the magic of Sirenas video slot on your mobile device! This Novomatic game is designed to work perfectly on any smartphone or tablet, whether it runs on Android or iOS operating system.

We tested the game on various mobile devices and found it to be smooth and responsive, with well-placed buttons and vibrant graphics that look great on smaller screens.

After launching the game, make sure to rotate your device to horizontal mode to get the best gaming experience. Please note that the game is not optimized for the vertical mode.

  • Sirenas video slot is compatible with Android smartphones and tablets.
  • You can play Sirenas slot machine on your iPhone and iPad too.
  • The game graphics are displayed in full-HD resolution (1920×1080 px).
  • Sirenas Novomatic was developed in 2017, but its mobile version is just as fresh and exciting as the desktop one!

If you liked Sirenas, take a chance with real money!

With its captivating marine theme, stunning graphics and smooth gameplay on both desktop and mobile devices, Sirenas is a popular slot game that's hard to resist. Its frequent wins, exclusive mini-games and free spins are just some of the reasons why players keep coming back for more.

If you're ready to take the plunge and play Sirenas for real money, we recommend playing at a reputable AAMS online casino recommended by our experts. Our casinos are 100% safe and reliable, so you can enjoy the excitement of the game without any worries.

If you'd like to try the game first before betting real money, you can always play Sirenas slot for free on our site and see for yourself why it's one of Novomatic's most popular titles.