Medusa Queen Of Stone — review
IGT's gorgon-themed slot. All figures on this page are taken from the game's own data.
Facts
Petri Halkola · Slot and casino reviewsUpdated 2026-08-04 · Luvut pelin omista tiedoista
Medusa Queen Of Stone in brief
Medusa Queen Of Stone is a slot game released by IGT:n lokakuussa 2023, portraying the gorgon as a queen who turns people to stone. According to the game's official information the RTP is 92,1 and volatility is set to medium.
The game is stripped-down in features and has a classic feel: the official info mostly only lists an RTP range feature. This makes it more straightforward than many other games in our Medusa slot catalog.
Theme and visual look
The theme list includes Ancient civilizations, Fantasy, Gems, Greece, Medusa, Queen/Empress and Stone. The palette leans on black and blue, emphasising a petrified, cold-queen atmosphere.
As typical for IGT’s output, the visual look is clear and restrained. Medusa herself is the central character, and gems and stone motifs repeat in the symbols. The fantasy-tinged queen theme sets the game apart from more horror-focused gorgon interpretations and keeps the atmosphere dignified.
How the game works
This is a straightforward reel game where wins are formed from paying symbols. The official feature list is quite slim this time, so we don't describe special mechanics that aren't mentioned in the details.
The grid layout, number of paylines and symbol multipliers are confirmed from the game’s info panel. We don’t guess unpublished numbers.
Win potential and maximum win
Maximum win is not disclosed in the game's information, and we will not publish an unconfirmed number. The best estimate of win potential is found in the game's own paytable.
Medium volatility generally means a balance between frequent small and rarer large wins. Together with a narrow feature list, this points to a traditional, relaxed gameplay rhythm.
RTP and who the game suits
The reported RTP 92.1% is clearly below the modern slots benchmark of 96%, so the long-term house edge is steeper than average in this game. The title also belongs to the RTP range category, so a casino may offer different payout versions of the same game — check the game's info panel before playing.
The game suits a player who appreciates a clear, classic Medusa theme without complicated bonuses. Due to the somewhat low RTP, set a gaming budget in advance and try the free demo first.
Mechanics and bonuses
According to the game's official feature list — no guesses
Other official features
The game info also mentions an RTP range. We will clarify this once we’ve seen it in the game info panel ourselves.
There are currently no other mechanics listed on the game’s official page — we don’t add features the developer hasn’t announced.
RTP, volatility and win potential
What the numbers mean for the player
RTP and its reliability
The stated return of 92,1 % is below average among modern slots. Important note: the game belongs to RTP range -series, meaning the casino may run a lower payback version of the same game. Always verify the figure in the game's info panel before playing — the same advice as In our RTP guide.
Volatility and win potential
Medium volatility balances hit frequency and win size.
Pros
- Part of our catalog's gorgon-themed selection
Cons
- RTP range — the casino's version may be below the listed one
- The maximum win has not yet been confirmed
- Grid and payline information not yet confirmed
Preliminary review without a game session yet seen
On paper the numbers and feature list promise an interesting game. However, we don't lock in the final stars before our own play session — the pre-review is shown below as stars and a score.
Petri Halkola · MedusaSlotsin slot reviews
Game session
We play every catalog slot ourselves before the final review
This section is filled from our own play session: base game pacing, how free spins trigger and our best hit — with screenshots. We do not publish images or observations we have not played ourselves. The session is in the queue; until then the slots below are waiting for images.
Screenshot coming soon
Screenshot coming soon
Screenshot coming soon
Rules and payouts table
Multipliers will be published once we have read them from the game
Formation of wins
Medusa Queen Of Stone is a straightforward reel slot where wins are formed from paying symbols. The game's official feature list is slim, so we only describe what is confirmed.
The grid layout, number of paylines and exact symbol multipliers in the paytable are confirmed from the game’s info panel. We don’t guess numbers or copy them from other reviews.
RTP versions and player notes
The game belongs to the RTP range category, meaning the casino can run a lower return version of the same game. The stated 92,1 % should therefore always be verified in the game's own info and rules view before playing.
Maximum win is not disclosed in the game's information, so we do not assign a number. The best estimate of win potential is in the game's paytable.
| Symbol | Small hit | Middle hit | Full grid |
|---|---|---|---|
| Premium symbol 1 | — | — | — |
| Premium symbol 2 | — | — | — |
| Premium symbols 3–5 | — | — | — |
| Base symbols | — | — | — |
| Wild / Scatter | — | — | — |
The paytable is completed during a game session — multipliers are read from the game's own info panel, not from other sources.
Where to play Medusa Queen Of Stone -slot
Withdrawal tested personally, selection checked against this catalog
Package up to 335 free spin
Min. deposit 20 €
Wagering 40×, also FS wins
For new players only. Free spins are awarded in batches of 25.
- 100 free spin
- Min. deposit 20 €
Terms read to completion in submission
Always confirm wagering terms from the casino's own site before depositing.
- 75 free spin
- Min. deposit 20 €
- Wagering 40× (bonus + spins)
Maximum bet 5 €, valid 7 days. Only slots contribute 100 %.
Checked 2026-08-04. Bonus figures and terms have been read from the casinos' own pages — we do not publish figures we have not seen ourselves. A casino has only one welcome bonus.
18+ · Play responsibly · Terms and conditions apply to all bonuses · Player
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Guides and reviews — written in-house, not a translation conveyor-belt
Petri is responsible for MedusaSlots' slot and casino reviews. Every judgement is based on the game's official information and a personal play session — missing numbers are spoken aloud, not guessed.
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Frequently asked
Quick answers about Medusa Queen Of Stone slot
What is the RTP of Medusa Queen Of Stone?
The RTP reported in the game's official details is 92.1 %, which is clearly below the common 96 % benchmark. The game is listed as an RTP range title, so the payout version may vary between casinos.
What's the maximum win in the Medusa Queen Of Stone game?
The maximum win is not listed in the game's details. We do not publish a figure that hasn't been confirmed — the win potential is shown in the game's own paytable.
Is the game high or low volatility?
According to official information, Medusa Queen Of Stone is a medium-volatility game.
Does the game have bonus rounds?
The official feature list is very short and doesn’t mention separate bonus mechanics. Any special features should be checked in the game info panel.
Who made the game and when was it released?
The game was developed by IGT and released on 31.10.2023.
