Sea Of Spirits
Certified by the HGC (HGC-036304-TM)
Data source: iGaming Tools (2 September 2026)
Free play · rotates to fullscreen
Demos are only available to people aged 21 and over.
Demo provided by the game studio via iGaming Tools. Free play only, no real money.
How it playsHow Sea Of Spirits plays
This page is compiled from the provider’s published data and the HGC register. It is not a review: we have not tested Sea Of Spirits yet, so it has no score.
Sea Of Spirits is a Push Gaming slot with 6 reels and 4 rows. It was released in November 2025. It is themed around ghosts.
It is certified by the HGC for online play in Greece, certificate HGC-036304-TM; last updated in the register on 20 April 2026.
Sea Of Spirits combines free spins and bonus buy. 71 other slots of the 593 with data in our catalogue have exactly the same combination.
RTP 96.36%: what it means
With an RTP of 96.36%, the house edge on Sea Of Spirits is 3.64%: of every €100 staked in total, on average €96.36 comes back as wins over the long run. It is not a forecast for one session: over a few spins everything is chance, and over time the edge stays with the casino.
That is below the median RTP (96.5%) of the 593 slots with data in our catalogue — higher than 30% of them. Across the 83 Push Gaming slots we track, the median RTP is 96.35%. Note: 96.36% is the standard version of Sea Of Spirits. If a casino runs another version, its RTP is shown in the game’s info screen.
Volatility: high
The provider rates the volatility of Sea Of Spirits as “high”. Wins are rarer and concentrated in the bonus rounds. Long losing stretches are expected, so a balance can run out quickly.
Of the other 82 Push Gaming slots in our catalogue, 29 share this level with Sea Of Spirits.
Max win: 25,000×
The top prize on Sea Of Spirits is 25,000× the stake, i.e. €25,000 at a €1 stake. It is a theoretical cap: most sessions end without coming anywhere near it. That is above the median (7,500×) of the 544 slots in our catalogue that publish a max win; 28 are higher.
Bet range
The provider does not publish a bet range for Sea Of Spirits in our data source; the minimum and maximum stake are shown in the game’s info screen at the casino.
Bonus features
Free spins
A round of spins you are not charged for, usually triggered by scatter symbols. Anything won in the round is added to your balance. In Sea Of Spirits it comes together with bonus buy. Found in 489 of the 593 slots with data in our catalogue and in 71 of Push Gaming’s 83.
Bonus buy
The bonus round can be bought outright at a price that is a multiple of the stake — often tens or hundreds of times. That means much more money is staked in a short time; whether it is offered depends on the casino. In Sea Of Spirits it comes together with free spins. Found in 450 of the 593 slots with data in our catalogue and in 55 of Push Gaming’s 83.
Frequently asked questions
What is the RTP of Sea Of Spirits?
The RTP of Sea Of Spirits is 96.36%, according to the provider (Push Gaming). That is a house edge of 3.64% over the long run; a single session can differ a lot.
Is Sea Of Spirits certified in Greece?
Yes. The HGC has certified Sea Of Spirits for online play, certificate HGC-036304-TM (last updated in the register on 20 April 2026). You can check it with the “Is this slot certified in Greece?” search on frut.gr or in the HGC’s public register.
What is the max win on Sea Of Spirits?
25,000× the stake, according to the provider. It is a theoretical ceiling that is reached very rarely.
How volatile is Sea Of Spirits?
“High”, according to the provider. Wins are rarer and concentrated in the bonus rounds.
What bonus features does Sea Of Spirits have?
According to the provider: free spins and bonus buy.
Can I play Sea Of Spirits for free?
Yes, in the demo on this page, with play money and only after confirming you are 21+.
Similar slots
Sea Of Spirits compared
The most closely related slots in our catalogue, by provider, volatility, theme and features:
| Slot | RTP | Volatility | Max win | Grid |
|---|---|---|---|---|
| Sea Of Spirits | 96.36% | high | 25,000× | 6×4 |
| Bamboo Ways | 96.3% | high | 25,000× | — |
| Big Bam-book | 96.31% | high | 10,000× | 5×3 |
| Big Bamboo | 96.13% | high | 50,000× | 5×6 |
Compared with Bamboo Ways (Push Gaming), Sea Of Spirits has an RTP 0.06 points higher, the same volatility and the same max win. Both have free spins and bonus buy. Only Bamboo Ways has multipliers and expanding wilds.
Compared with Big Bam-book (Push Gaming), Sea Of Spirits has an RTP 0.05 points higher, the same volatility and a max win 2.5 times higher. Both have free spins and bonus buy. Only Big Bam-book has multipliers.
Compared with Big Bamboo (Push Gaming), Sea Of Spirits has an RTP 0.23 points higher, the same volatility and half the max win. Both have free spins and bonus buy. Only Big Bamboo has multipliers.