About Medusa’s Madness
Medusa’s Madness is a cascading video slot brought to you by Play’n GO. The game plays out on a 5×5 grid, where symbols drop down to potentially create winning combinations. Minimum bets start at £0.10, with a maximum stake of £5 per spin. All game outcomes and win information can be reviewed in the paytable and game rules.
How to Play
- Select your preferred bet amount between £0.10 and £5 using the plus and minus buttons located at the bottom of the game screen.
- Start a round by clicking the START button.
- Symbols will drop into the grid, and wins are determined by the combination of symbols displayed, according to the paytable.
Cluster Wins and Cascades
- To achieve a win, form a cluster of 4 or more identical symbols connected either horizontally or vertically. Winning clusters can begin from any part of the grid, and there must be no gaps between adjacent symbols.
- After each win, the winning symbols are removed and new symbols drop down to fill the spaces, potentially creating additional wins within the same round.
- Cascading continues until no further winning combinations appear.
- Only the highest win per cluster combination is paid, and payouts for multiple clusters are added together. Payouts for all clusters, features, bonus games, and any applicable scatters are combined at the end of each round.
Special Features
- Eye Marks: These can appear at random. Open an eye by forming a cluster win at the location of an Eye Mark. When there are no further wins following this, 2 SPECIAL WILDS are introduced to the grid.
- Stone Gateway Charges: Each symbol included in a win helps charge the Stone Gateway. The following effects are triggered as you reach certain charge milestones:
- After 7 symbols: 2 SPECIAL WILDS are added to the grid.
- After 14 symbols: 2 more SPECIAL WILDS are added.
- If a win occurs including a SPECIAL WILD during these stages, the PETRIFY Stone Gateway Effect activates.
- After 27 symbols: 2 additional SPECIAL WILDS are added. A win that includes a SPECIAL WILD at this stage triggers the GAZE Stone Gateway Effect.
- If a new charge milestone is reached before the effects of a previous charge are completed, only the last earned effect is triggered.
- PETRIFY Effect: Removes an entire row or column from the position of a winning SPECIAL WILD. Symbols removed contribute to further charging the Stone Gateway. If another SPECIAL WILD is removed during this process, the effect repeats from that symbol’s position.
- GAZE Effect: Randomly selects a type of regular symbol and removes all instances of that symbol from the grid.
Other World Free Round
- Triggered by collecting wins on 42 symbols within a round.
- Awards 1 free round, during which 3 random Stone Gateway Effects activate.
- For every 3 additional winning symbols collected after reaching 42, one more Stone Gateway Effect is added, up to a maximum of 7 effects.
- During this round, Stone Gateway Effects are triggered whenever no further wins are available.
- Three possible Stone Gateway Effects during the Other World Free Round:
- SPECIAL WILDS: 4 SPECIAL WILDS are added to the grid.
- PETRIFY: 4 SPECIAL WILDS are added, and if any SPECIAL WILD is part of a win, the PETRIFY Effect triggers.
- GAZE: 4 SPECIAL WILDS are added, and any win involving a SPECIAL WILD activates the GAZE Effect.
- Between 11 and 12 Eye Marks are visible in the Other World Free Round. Open eyes by achieving wins on their positions. If all eyes are opened, the MEGA WILD Medusa’s head symbol is introduced. This symbol moves downward with each cascade until it leaves the grid. Cascades persist until there are no further wins.
Game Information
- The bet cannot be changed during an active game round.
- The return to player (RTP) value is displayed within the game.
Unfinished Games
Should a game round be interrupted, your current progress and bets are saved. You may resume your unfinished game round from where you left off. Any unsettled bets in incomplete games are voided after 90 days. In the event of a malfunction, all plays and winnings are rendered void.
Medusas Madness Demo Play
If you’re curious about Medusas Madness demo play or exploring this slot for the first time, you’ve come to the right place. Although we don’t offer access to demo play, this page highlights everything you need to know, based on the official help and feature information.
Discover how the main elements of the game work, including bonus symbols and payout structures, just as you would in a standard demo mode.
Whether you’re reviewing the gameplay mechanics before wagering real money or simply comparing Medusas Madness with other online slots, the detailed breakdown here offers a close simulation of how it feels to play for free.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.

