Siren Symphony - True Lab – Online Slot Review & Rating

Siren Symphony Slot Game Details

Software Provider:

True Lab

RTP:

96.13

Volatility:

High

Type of Casino Game:

Slots

Reels:

Paylines:

Coin value:

0.01 – 10

Minimum Bet:

0.25

maximum bet:

250

maximum payout:

30,000x

wild:

YES

scatter:

YES

Bonus Game:

YES

Free Spins:

YES

Multiplier:

YES

INTRODUCTION

In 2021, True Lab released one of their most successful online slot games to date – Siren Song. Admittedly, their portfolio is not big enough to call the game a massive hit. But it did have a lot of charm and work put into its exciting features. With this direct sequel, the goal is to keep the same core ideas and turn them up to 11. This is mainly achieved through the special features which come in many forms and flavours.

Siren Symphony slots offer a simple core gameplay loop, but plenty of options with how you want to approach the game. The option to buy any feature and force a trigger is one example of the title’s versatility. While purchasable features are one of the biggest trends with top online slots, the option truly shines in the Siren Symphony game. Bonus games are stacked on top of free spins on top of multipliers for a true symphony of excitement.

And all of this can be enjoyed with stunning graphics and a beautiful aquatic theme. The soundtrack is fairly on-point as well, so the game gets a lot of points for presentation.

siren symphony Media Gallery

HOW TO PLAY SIREN SYMPHONY SLOT

As we said, the base game is as straightforward as a modern online slot can be. Siren Symphony offers a 5×3 grid with 25 standard paylines. All you have to do is set the stake to your liking and hit the big spin button. Thanks to a customisable autoplay feature, you can even set up the game to essentially play itself unless you trigger a bonus.

As usual, you win by matching 3 or more identical symbols along one of the paylines. Combinations are only counted from left to right, starting with the first symbol.

The symbols are quite big and colorful, but the grid isn’t clearly divided into reels and rows. As a result, beginners may run into issues distinguishing winning lines. It’s not a big problem, but it’s clear True Lab went with style over functionality.

Note that the settings menu hides some interesting options. For example, this is where you’ll find Turbo mode. Like all True Lab online slots, you can also switch on the “reality check” feature.

Casino Bloke Best tips for Siren Symphony Slot

1Interestingly, purchasing special features actually increases the game’s overall RTP. Any of the three possible bonus games will bump up the RTP from 96.13% to 96.22%.
2Each of the three bonus games is associated with a volatility level. Some are more varied than others, but all of them are quite volatile by most slot metrics.
3Simply buying the special feature repeatedly is a valid Siren Symphony strategy. There are enough options to choose from without the game getting stale, too.

SPECIAL FEATURES

Make sure you properly understand these special features if you want to know how to win Siren Symphony slots.

The ever-present Wild symbol takes the form of the winking pirate. Blackbeard can substitute for any regular symbol and provides strong returns as well. Also, the trio of sirens act as Wilds but nudge to cover the whole reel if they appear on it.

More importantly, the sirens are your three choices for Siren Symphony bonus games. To trigger them, you’ll need to hit three Scatter symbols on reels 1, 3, and 5. These look like crystal balls and don’t have to appear on a payline.

Siren Symphony free spins come in three distinct flavors depending on the siren you pick. You always start with 10 of them for 3 scatters, though you can get more after they’re triggered

The Crimson Siren is the least volatile This mode grants 10 regular free spins. However, special key symbols may appear during the spins and are collected at the top right. Once you’re out of free spins, you use these keys to open chests with various rewards. These can be a cash prize, more keys, or a stacking multiplier that increases all subsequent cash rewards.
The Emerald Siren makes any regular Wilds stick to the table for subsequent free spins. Also, each time a Wild appears on a reel for the first time, you get a free spin.
The Silver Siren creates up to 15 bonus Fish symbols after every spin is calculated. These may stack with each other to create massive winnings.

On top of all that, you get to spin the Helm of Fortune after every Siren Symphony bonus round ends. It may award cash prizes up to 100x your stake or multiply all the winnings of the free spins.

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Rating:

84%

Target Markets:

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