Masks Of Medusa — review
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Facts
Petri Halkola · Slot and casino reviewsUpdated 2026-08-13 · Luvut pelin omista tiedoista
Masks Of Medusa in brief
Masks Of Medusa is a slot released by Slot Factory in tammikuussa 2024, built around masks and the legend of the gorgon. According to the game's official information the return percentage is 94,05 and volatility is between low and medium (Low–Medium).
Maximum win is not disclosed in the game's information, and we will not publish an unconfirmed number. The game's core is a mask choice that unlocks free spins and their different modes.
Theme and visual look
The theme list includes Ancient civilizations, Card suits, Greece, Mask and Medusa. The palette blends black, blue, brown, gold and red, giving the game a ceremonial mask-themed look.
Masks are a central visual motif: they act as both symbols and collectible items in the bonus game. Card suits fill out the low-paying symbols. The combination of gold tones and dark shades gives the game a festive, masquerade-like look that differs from more straightforward Medusa slots.
Mask selection and the free spins wheel
According to the game's official rules, free spins are found through a pick bonus (BonusGame: Pick Objects): selecting masks can reveal a Free Spins wheel. The wheel's outer ring decides how many free spins are awarded and the center reel determines the free spins mode.
Each free-spin mode has its own special bonus, bringing variety to the bonus round. Exact numbers of awarded spins and mode-specific differences are confirmed in the game's info panel.
Wilds and bonus symbols
According to the game's rules, the Wild symbol substitutes for all symbols except bonus symbols. All free spin modes also use banner wilds, which can cover a larger area of the reels.
Bonus symbols and scatters are responsible for triggering bonuses. The feature list also includes Additional Free Spins, which can extend an active bonus.
RTP, volatility and win potential
The listed RTP of 94,05 % is clearly below the common 96 % benchmark, so the long-term house edge is steeper than average. The game is also part of the RTP range category, meaning casinos can offer different payout versions of the same title — check the figure in the game's info panel.
Fairly low volatility means wins come more steadily but are more modest. A max win is not listed in the data, so we don't assign a number to it.
Mechanics and bonuses
According to the game's official feature list — no guesses
Wild and substituting symbols
The feature list includes Wild. Wild symbols complete winning combinations during the base game.
Free spins
The game info lists Additional Free Spins and Free Spins. We will verify trigger conditions and spin counts from the play session.
Cascade and bonus mechanics
The feature list mentions BonusGame: Pick Objects — symbols involved in wins can be removed and replaced or trigger their own bonus round.
Scatter and cluster wins
The win mechanic is based on the listed feature Scatter symbols — the exact grid and line structure will be confirmed during a play session.
Other official features
The game info also mentions Bonus symbols and an RTP range. We will clarify these once we’ve seen them in the game info panel ourselves.
Free spins: the game's official information lists a separate path for respins — we will confirm the exact trigger conditions and spin counts in our play session.
RTP, volatility and win potential
What the numbers mean for the player
RTP and its reliability
The stated return of 94,05 % 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
Low–Medium volatility keeps hits fairly frequent and steady.
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
Base game and wild
In Masks Of Medusa's base game wins come from paying symbols. The Wild symbol substitutes for all symbols except bonus symbols according to the game's rules and helps complete winning combinations.
Scatter and bonus symbols are responsible for triggering the bonus game. Exact symbol-specific multipliers on the paytable are confirmed in the game's info panel, and we don't guess them.
Mask bonus and free spins
In the pick bonus, choosing masks can reveal a Free Spins Wheel. The wheel's outer rim determines the number of free spins awarded and the middle reel selects the free spins mode — each mode has its own special bonus.
All free spin modes use banner wild symbols, and an active bonus can be extended with additional free spins. The number of spins and mode-specific rules are available to the player in the game's info and rules screen.
| 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 Masks Of Medusa slot
Withdrawal tested personally, selection checked against this catalog
75 free spin
Min. deposit 20 €
Wagering 40× (bonus + spins)
Maximum bet 5 €, valid 7 days. Only slots contribute 100 %.
- 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.
Checked 2026-08-13. 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 Masks Of Medusa slot
What is the RTP of Masks Of Medusa?
The RTP reported in the game's official details is 94.05 %, which is 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 for Masks Of Medusan?
The maximum win is not listed in the game's details. We do not publish a figure that hasn't been confirmed.
How are free spins triggered?
Free Spins open via a pick-the-mask bonus game. The Free Spin Wheel found decides the number of spins on its outer rim and their mode on its middle reel.
Are there different modes in the free spins?
Yes. Each free spins mode has its own special bonus, and all modes use banner wild symbols.
Who made the game and when was it released?
The game was developed by Slot Factory and released on 18.1.2024.
