Pros
- x20,000 top win
- Cascading wins
- Win multiplier
- Strike zone modifiers
Cons
- High volatility
- Below-average 95.34% RTP
- RTP ranges in play
Contents
Lady Merlin MultiMax Slot Review
Join Lady Merlin in an all-new adventure as you spin to unlock cascading wins, win multipliers, free games, and a range of other modifiers in search of the fabled x20,000 top win. Keep reading our Lady Merlin MultiMax slot review to learn more.
Does Lady Merlin’s Crystal Ball Predict Fortune for You?
If you’re ready to join Lady Merlin for a session filled with magic and mystery, you’re in the right place. But you’ll need luck on your side and perhaps a spell of good fortune to come out on top during this high-volatility slot machine.
A Visual Delight
With sleek graphics and a bold, luminous colour palette, Lady Merlin is primed and ready to delight her visitors from the second they step inside her fortress. You can also expect lots of classic slots sound effects for that Vegas experience, with the addition of sizzles of electricity that emanate from Lady Merlin herself as she works her magic on every spin.
Lady Merlin MultiMax RTP & Volatility
RTP
Lady Merlin MultiMax has an overall RTP of 95.34%, which is below the 96% average we see among contemporary slots. It is also important to emphasise that there are RTP ranges in play here, which players should be aware of.
Volatility
Our demo play review gameplay indicates that this is a high-volatility video slot, which may be better suited to more experienced slots players.
Payout Potential
The luckiest players could land a x20,000 max win, which represents a solid top payout potential for a high-volatility game with a below-average RTP.
How to Play the Lady Merlin MultiMax Slot
You don’t need to be a sorceress to get started with Lady Merlin MultiMax.
- The rules, paytable, and winline information can be found by hitting the three-line icon in the bottom left corner of the screen.
- Select the total bet box to adjust your stake.
- Ensure you understand the timeout and exclusion features that all responsible casinos provide to players as standard.
- Hit the spin button to get started.
- Monitor your balance throughout your gameplay, and stop when the fun stops.
How to Win at the Lady Merlin MultiMax Slot
Lady Merlin MultiMax is a 20-betway game played on a standard 5x3 grid. Players must land winning combinations formed of at least 3 identical symbols to trigger a win.
Top Winning Symbols
The game has a selection of premium winning symbols, including:
- Sorceress wild
- Mysterious green spell book
The highest-value symbols will help players land wins worth between x1.25 and x2 their in-play stake.
Bet Limits
When playing Lady Merlin MultiMax, players can place a 0.20 minimum stake and a 25.00 maximum stake.
Lady Merlin MultiMax Bonus Features
Boomerang is an online slots provider that recognises the value players place on being able to unlock a variety of features, in addition to the base game.
Sorceress Wild
The wild symbol can replace all standard paytable symbols and may help players to complete winning combinations or increase the value of existing combinations.
Cascading Reels
When a winning combination lands on the Lady Merlin MultiMax reels, those winning symbols will be removed from the reels and additional symbols will fall from the top of the screen to fill those now-vacant positions. This feature could help lucky players to land more than one winning combination on a single spin.
Free Spins Bonus
The scatter symbol has the power to unlock the free spins bonus round. When this bonus feature is activated, players will be rewarded with at least 5 free spins. Unusually, only winning spins will count, so players could benefit significantly from this feature with a solid helping of luck on their side.
Landing additional scatter symbols during an existing free spin will unlock a bonus respin.
Multi-Level Jackpot Bonus
Lucky players could unlock one of the bonus jackpot prizes. With a 0.20 stake in play, players could unlock:
- Mini = 4.00 credits
- Major = 10.00 credits
- Mega = 100 credits
Strike Zone Reel Modifiers
The strike zone sits above the first reel and can display special symbols to unlock a range of different reel modifiers. These include:
- Win multiplier increase by up to +5
- Second-chance spin remove all low-value symbols to trigger a new cascade
- Collect symbol to instantly collect instant win prizes
Lady Merlin MultiMax Review - Our Verdict
You may have encountered the character of Lady Merlin in the earlier Lady Merlin Lightning Chase game from Boomerang. If so, you’re likely to view this offering as a decent follow-up. Yes, the RTP is still on the low side, but the visuals are a marked upgrade and there are larger instant wins on offer in this new game.
Want to Rise like a Phoenix?
If you prefer your fantasy-themed slots with mythical creatures rather than sorceresses, you may prefer the Secrets of the Phoenix slot from Gamesys. Secrets of the Phoenix is a medium-volatility game with a 94.97% RTP and a x500 max win.
Although its top win is relatively low, the game is equipped with a range of features to complement the base game, including a free spins bonus, a win multiplier, expanding wilds, and cluster wins.
| Slot Name: | Lady Merlin MultiMax |
|---|---|
| Software: | Boomerang Studios |
| RTP: | 95.34% |
| Volatility: | High volatility |
| Paylines: | 20 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.20 (GBP) |
| Max Bet: | £25 (GBP) |
| Top Win: | 20000 |
| Features: | Scatter Symbol, Multiplier, Free Spins, High volatility, 5 Reels, Cascading, Symbol Collection |
| Themes: | Fantasy |
| Last Update: | 29/06/2026 |
Available in UK?
|
Yes. Boomerang Studios have a UKGC license and are allowed to offer their games at UK licensed casinos. |
FAQs
What is the RTP of the Lady Merlin MultiMax slot, and how volatile is it?
Our demo mode review gameplay confirmed to us that Lady Merlin MultiMax is a high-volatility online slot machine with a below-average overall RTP of 95.34%. This combination is arguably better suited to more experienced players, but everyone should play with caution when getting used to the game’s mechanics.
What is the top total win that can be unlocked when playing the Lady Merlin MultiMax slot?
With a x20,000 max win, Lady Merlin MultiMax has the potential to help the most fortunate players land a solid balance-boosting top prize. It is, however, important to remember that this is a game with a higher-than-average volatility level and a below-average RTP, so players will need help from the game’s bonuses to land wins of this size.
Does the Lady Merlin MultiMax slot have any notable bonus features?
This Boomerang Studios free play slot is equipped with a solid selection of bonus features, on top of the base game. In addition to a three-level jackpot bonus feature, players may also benefit from cascading reels, the win multiplier feature, and strike zone reel modifiers. There’s also a standard wild bonus on offer, which many slots players will have come to expect as standard, and a free spins bonus that can be unlocked by the scatter symbol.
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| Slot Name: | Lady Merlin MultiMax |
|---|---|
| Software: | Boomerang Studios |
| RTP: | 95.34% |
| Volatility: | High volatility |
| Paylines: | 20 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.20 (GBP) |
| Max Bet: | £25 (GBP) |
| Top Win: | 20000 |
| Features: | Scatter Symbol, Multiplier, Free Spins, High volatility, 5 Reels, Cascading, Symbol Collection |
| Themes: | Fantasy |
| Last Update: | 29/06/2026 |
|
Available in UK?
|
Yes. Boomerang Studios have a UKGC license and are allowed to offer their games at UK licensed casinos. |
