1 Reel Medusa — RTP, volatility & max win
Spinomenal's gorgon-themed slot game. All figures on this page have been taken from the game's own data.
Facts
Petri Halkola · Slot informationUpdated 2026-08-04 · Figures from the game's own data
Spinomenal's 15. tammikuuta 2024 julkaisema 1 Reel Medusa vie gorgonin tarinan omaan suuntaansa: mukana ovat teemat Ancient civilizations, Medusa sekä Mythical, legend. Se on yksi katalogimme 103 Medusa-aiheisesta slotista, julkaistu 2024.
The feature list contains a total of 5 items.
Mechanics and bonuses
According to the game's official feature list — no guesses
Wild and substituting symbols
The feature list includes Wild. In a single-reel game the wild substitutes for symbols in hits and helps collect the pot.
Multipliers and pots
The list includes Multiplier — so the game can increase wins even during the base game.
Buy bonus and add-on bets
Cheats tool development tool is listed in the game info.
Other official features
The game info also mentions Bonus symbols and an RTP range. During the session the bonus symbols appeared as a bank-collection (collect) feature: the bank meter increased with hits until a RESET BANK symbol cleared it.
Maximum win: reported cap is 500× — it ranks 36/40 among the games in our catalog whose maximum win has been published.
RTP, volatility and win potential
What the numbers mean for the player
RTP and its reliability
The stated return of 91,55 % 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
The volatility level hasn’t been released yet — we don’t guess it. When the max win is 500×, the focus is clearly on the bonus game. Players with a small bankroll should size their bet accordingly.
Pros
- Part of our catalog's gorgon-themed selection
Cons
- RTP range — the casino's version may be below the listed one
- Low 91,55 % RTP and only a 500× win cap
Screenshots from the game
Base game, features and win screens from the game's own view
Rules and payouts table
Read from the game’s own Game Rules and paytable panel
Rules and pays – 1 Reel Medusa
Read from the game’s own Game Rules and paytable panel
The spin is started with the Spin button, and a symbol landing on a reel advances that symbol's prize to the next level.
The game has three progressive win symbols whose level increases each time that symbol lands on a reel.
All wins accrue to the bank except for direct wins and the jackpot win.
Collect transfers the banked money to the balance but resets the payout progress of all symbols.
The bet cannot be changed while there is money in the bank.
A Wild hit is counted as a simultaneous hit of all three progressive win symbols and raises each prize path by one level.
Reset Bank symbol resets both the prize progression and the bank balance.
When a symbol has reached its final level, a new hit of the same symbol pays the final level amount directly to the balance instead of to the bank.
The jackpot is paid when all three symbols' progress bars are filled.
The jackpot disappears from view after a win until the pools are reset with Collect or a Reset Bank symbol.
The info panel's visible jackpot value is 50× bet.
The visible top levels of the three progressive columns are 12×, 100× and 250× bet.
A malfunction voids all payouts and game rounds.
| Symbol | 8–9 | 10–11 | 12–14 | 15+ |
|---|---|---|---|---|
| Premium symbol 1 | — | — | — | — |
| Premium symbol 2 | — | — | — | — |
| Base symbols | — | — | — | — |
Multipliers and mechanics were read from the game's own info and paytable panel, not from other sources.
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Also read on the blog
Guides and explainers — written in-house, not a translation conveyor-belt
Petri is responsible for MedusaSlots' slot pages. Every page is based on the game's official information and the game's own info panel — missing numbers are stated openly, not guessed.
All Petri's slot pages ▸
Frequently asked
Quick responses 1 Reel Medusa -slotista
What is 1 Reel Medusa's RTP?
The stated return of 91,55 % 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.
What is the maximum win of 1 Reel Medusa?
The max win listed in the game info is 500× the bet.
Does the game include free spins?
The official feature list currently does not mention separate free spins.
When was 1 Reel Medusa released and who made it?
Game released by Spinomenal 15.1.2024.
