Our review of Siren's Spell cuts through the marketing and looks at what matters: how it plays and how it pays. Built by Habanero, it lands as a game with medium low volatility and 96.65% RTP. Dating back to 2023, it remains a regular pick. The maximum win sits at 5,000x, so there's serious upside on the table. It's finished with a clean, modern look and plays out on 40 paylines across 5 reels. The full verdict is below.
Written by Sarah Mitchell · Last updated: February 2026
This title, Siren's Spell, is the work of Habanero, finished with a clean, modern look. It runs on a 5-reel grid running 40 paylines with a medium low-variance maths model, and an RTP of 96.65%.
Dig into the bonuses and Siren's Spell starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. Thanks to its medium low variance, wins come often enough to suit casual, lower-risk play. On balance, Siren's Spell is a dependable option worth a few spins in the demo first.
With an RTP of 96.65%, this slot sits above the industry average of ~96%. Players can expect a solid return over extended play sessions, making it a good choice for value-conscious players.
Medium-low volatility offers a good balance of regular wins with occasional larger payouts. Expect frequent hits with modest amounts, suitable for casual players who want low-risk entertainment.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Siren's Spell features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Siren's Spell by Habanero is a solid offering that delivers good entertainment value. The 96.65% RTP combined with medium low volatility creates a well-balanced gaming experience.