Powered by Spinomenal, Book of Sirens is a 5-reel, 3-row video slot with Scattered Wilds, Free Spins, and Expanding Symbols. The game title is inspired by Sirens, mythical creatures with half woman and half bird features as told in ancient Greek mythology.
The slot comes with four RTP ranges, and the options vary between 88.94% and 96.14%. The maximum potential of the machine is 5000x the stake. Read on to learn more about the game features, payouts, and betting mechanics.
Play at Our Recommended Online Sports Books
Play this casino game at any of these locally licensed South African Bookmakers.
Book of Sirens Game Setup & Symbols
The Book of Sirens game plays out on a grid with 5 reels, 3 rows, and 10 paylines. The pay table is made up of nine standard characters and one special symbol. The regular icons are a green-haired siren, a red-haired siren, a sea dragon, a Kraken, and playing card values A, K, Q, J, and 10.
The siren with green hair is the highest-paying symbol in the game. It awards payouts of 10x, 100x, 1000x, and 5000x the line bet for combinations of 2, 3, 4, and 5 matching icons.
Wild & Scatter Symbols
The Book is the only special symbol in the game, and it can act as both Wild and Scatter. The Wild element means that the icon can replace any of the regular symbols on the paylines.
Landing three or more book symbols in view awards a payout of 2x to 250x the bet and 10 free games.
- Click on the +/- buttons to choose a coin denomination. The least amount you can bet on a line is R0.10 and R100.00.
- Check the total bet button to confirm that the amount is within your budget. The cost per spin ranges between R1 and R1,000.00.
- Click on the Play or Autoplay button to start the game. Autoplay stops when you click on Pause.
- Sit back and wait for wins to form on the reels. The machine pays when you land combinations of three or more similar symbols on the 10 paylines. Prizes are paid according to the pay table.
A payout of 2x, 25x, or 250x the bet is awarded when you get 3, 4, or 5 book symbols in any arrangement.
The free games round is the main bonus feature in the Book of Sirens game. The bonus is awarded when three or more book symbols land in view.
When the bonus is triggered, you get 10 free games and a spin on a bonus wheel to choose one expanding symbol for the feature. The selected icon expands to form new winning combinations after every winning round. The bonus can be re-triggered once.
You can purchase the Free Spins bonus for 104x the stake. The feature is not available to players in the UK due to regulatory restrictions.
Yes. The Book of sires online slot is available in fun play mode for those who want to enjoy the game without risking their hard-earned money. Spinning the demo version is also an excellent way of familiarizing yourself with the gameplay and mechanics before playing with a real balance. You can find the free play demo version below.