Diving into the Ocean’s Depths
The brooding colours, atmospheric music, and spot-on animations added fun to every spin. I found the graphics to be top-notch, even if they didn’t reach the level of Wanted Dead or a Wild. They were not far off.
The Sirens
I thought the best feature of this online slot machine was the Siren symbol (wild multipliers). When they landed, they immediately expanded to cover most of the reel, like the book symbol in Book of Dead. However, here, they also played the role of multipliers, significantly increasing my wins. To give you an example, I regularly won $30-40 with this feature from a $2 bet, which is always a good option to have at top online casinos.
The Bonus Rounds
I liked that there were two bonus rounds to look forward to, each with 10 free spins. Both had expanding wild multipliers, but the higher-level one had a dropped volatility, which gave me much more frequent wins. Yes, it was hard to start the bonus rounds. I rate the difficulty the same as in Money Train 3. The good news was the Bonus Buy option. I could use it to boost my chances to start the bonus round (up to five times), or I could instantly trigger it at the costs of 120x or 200x.
What Else to Play?
Razor Shark boasts a similar design concept but has a larger max win (80,000x). Therefore, it’s a good online alternative. Another option is Release the Kraken by Pragmatic Play, which offers an intriguing Progressive Free Spin Round.