This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Play the Sea of Spirits free demo slot—no download required! Try Push Gaming’s latest game, enjoy risk-free gameplay, explore features, and learn game strategies while playing responsibly. Read our expert Sea of Spirits slot review with ratings for key insights before you play.
Released:November 19 2025
Responsible Gaming
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Sea of Spirits by Push Gaming plunges players into a ghostly underwater world where pirate legends and lost treasures await. Set on a 6×4 grid with 4,096 ways to win, this high-volatility slot trades sunny seas for eerie depths, filled with skeletons, sunken ships, and tentacled horrors. The game’s standout mechanic is the Coin Reveal feature, which can deliver instant prizes, multipliers, and collector symbols. With a max win of 25,000x and a chilling soundtrack, Sea of Spirits offers a rich, atmospheric experience that blends suspense with high-stakes gameplay.
Sea of Spirits uses a 6-reel, 4-row layout with 4,096 ways to win. Symbols pay from left to right, and the game includes wilds, cascading wins, and a variety of bonus triggers. The pirate slot theme is reinforced by immersive visuals and a haunting soundtrack. During bonus rounds, the number of ways to win can expand dramatically, reaching up to 2,985,984 combinations.
Frames appear randomly and remain on the reels until nudged off. In the base game, only Bronze Frames appear, while Silver and Gold Frames are introduced during free spins. Activator symbols trigger the Frames to reveal wilds, pay symbols, or instant prizes. Each Activator type—Symbol Sync, Coin, or Wild—unlocks different effects, adding layers of strategy and anticipation to every spin.
This feature is triggered by Coin Activators and reveals prizes such as Instant Win values (up to 10,000x), Multipliers (x2–x10), and Collector symbols. These symbols interact dynamically, with multipliers enhancing all visible prizes and collectors resetting the grid. The Coin Reveal mechanic is central to the game’s payout potential and can appear in both base and bonus modes.
Landing 3 scatters triggers 5 free spins with sticky Frames, while 2 scatters plus a Super Scatter unlocks 8 super free spins. In both modes, Frames no longer nudge and can be upgraded to Silver or Gold. Extra Spin symbols extend the round, and the Overpowered Bonus Mode may activate randomly, increasing win potential significantly.
Players can activate Bonus Boost (50% stake increase) or Mega Bonus Boost (400%) to improve their chances of triggering bonus rounds. Feature Buys include standard bonus (100x), super bonus (500x), and a Bonus Chance Wheel (150x). A special 500x buy unlocks the Coin Reveal feature across 24 positions, offering a direct path to high-value prizes.
Sea of Spirits offers several Bonus Buy options for players seeking immediate access to features. These include:
These options cater to high rollers and those who prefer fast-paced, high-risk gameplay.
Sea of Spirits features a RTP of 96.36%, which is slightly above average. The slot’s volatility is high (4/5), meaning wins may be less frequent but more substantial. The game’s standout stat is its max win of 25,000x your stake, achievable through the Coin Reveal feature and bonus rounds. This makes it a compelling choice for players chasing big payouts.
Built with HTML5, Sea of Spirits performs smoothly on smartphones and tablets. The game is fully responsive, with intuitive touch controls and crisp visuals. Whether on iOS or Android, players can enjoy the full feature set without compromise, making it ideal for gaming on the go.
Sea of Spirits is best suited for players who enjoy high volatility slots with layered mechanics and immersive themes. Fans of Push Gaming’s Razor series or those who appreciate pirate lore will find this title especially appealing. It’s also a great fit for experienced players who enjoy strategic gameplay and feature-rich bonus rounds.
To get the most out of Sea of Spirits, players should understand how Frames and Activators interact. Managing your bankroll and knowing when to use Push Bets or Bonus Buys can significantly impact your session. Here are a few tips:
Strategic play and patience are key to unlocking the slot’s full potential.
Sea of Spirits is a bold and atmospheric release from Push Gaming that delivers on both theme and mechanics. The Coin Reveal feature, sticky Frames, and multiple bonus modes offer a rich and rewarding experience. While the high volatility and complex features may deter some casual players, those who embrace the challenge will find a slot packed with potential. With a max win of 25,000x and hauntingly beautiful design, Sea of Spirits is a standout addition to the pirate slot genre.
This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Yes! You can enjoy Sea of Spirits in demo mode without signing up. Try our free version above to explore the features. For real money play, visit one of our recommended Push Gaming casinos.
To play for real money:
The slot offers a massive max win of 25000x your stake.
Example: A €1 bet could return up to a staggering €25000.
Yes! Most of our featured Push Gaming casinos on this page offer welcome packages that include free spins or bonus cash usable on Sea of Spirits. Always check the terms before claiming.
Absolutely. The game is fully optimized for mobile devices, including iOS and Android.
Yes, the demo mirrors the full version in gameplay, features, and visuals—just without real money payouts.