- Unique anime-style theme
- Bonus meters enhance gameplay
- Three free spins bonuses
- Cartoon graphics may not suit all
Contents
Moon Princess Slot Overview
Moon Princess is one of those Play’n GO slots that quietly sticks around while trends come and go. Built on a 5x5 grid, it blends anime-inspired visuals with a gameplay structure that focuses on symbol removal, cascading drops, and feature interaction rather than a single headline bonus.
Instead of pushing everything into one big moment, Moon Princess spreads its mechanics across the base game and bonus features. Wins develop through symbol clears, princess abilities, and increasing multipliers, which gives the game a steady rhythm rather than an all-or-nothing feel. It’s a format that feels deliberate, and that design choice is a big part of why the slot still holds up alongside much newer releases.
Theme and Graphics
Everything about Moon Princess by Play'n GO screams anime, from the three impeccably drawn princesses to the upbeat soundtrack.
It takes all things bright and fun and meshes them together in a fun slot that will appeal to most gamers.
As is customary with many anime storylines, there is more to each princess than meets the eye, with each one possessing a special power. These girls don’t just look the part, they will also reward you with a whole host of special features.
Sailor Moon-Inspired
It is no coincidence that each of the princesses bear a resemblance to Sailor Moon, the protagonist of the anime series of the same name.
With similar outfits and the same magical powers, it’s evident that Moon Princess has taken much inspiration from the Japanese TV show.
Many players will recognise this reference, especially those who have a soft spot for the Manga and anime themes.

How to Play
A quick guide to get you started:
- Load the game and read about the slot features on the opening screen before hitting 'Continue'
- Click into the info selection and select your total bet level, view settings & paytable and read the game rules.
- Set a session budget you are happy with and stick to it.
- Click play and enjoy your session responsibly - try the game in demo first.
Once you can see your betting options, you should start by changing your bet amount. This can be adjusted using the slider, which allows you to set a minimum of 20p.
Moon Princess Slot
How to Play
Moon Princess is played on a 5×5 grid, with winning combinations formed by landing three to five matching symbols positioned horizontally or vertically. While this gives the game a cluster-like feel, it does not use true cluster pays. Symbols must still align in clear groups rather than simply touching anywhere on the grid.
| Symbol | 3 of a Kind | 4 of a Kind | 5 of a Kind |
|---|---|---|---|
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1x | 3x | 50x |
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0.30x | 1x | 10x |
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0.30x | 1x | 10x |
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0.30x | 1x | 10x |
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0.20x | 0.50x | 5x |
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0.15x | 0.30x | 3x |
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0.15x | 0.30x | 3x |
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0.10x | 0.20x | 2x |
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0.10x | 0.20x | 2x |
Winning combinations are resolved through a symbol removal system:
- When a win is formed, the contributing symbols are removed from the grid, allowing new symbols to drop down and potentially create additional winning combinations.
- This process can repeat multiple times within a single spin, creating a flowing win structure rather than isolated outcomes.
- As symbols clear and refill, multipliers can increase, particularly during feature interactions.
These multipliers are tied to how effectively the grid is cleared rather than to fixed bonus triggers, meaning wins are shaped by how symbol removal chains develop rather than by a single predefined event. This connection between symbol clears, drops, and multipliers is a defining part of Moon Princess’s gameplay loop.
Wilds
Wild symbols, represented by the full moon, substitute for regular paying symbols and help complete winning combinations during both base gameplay and feature sequences. Together, these systems create a structure where wins are built progressively, with each stage feeding into the next rather than resetting the board immediately.
Bonus Features
One of the main things you notice as you start to see the symbols change is the actions of the princess standing to the side. This is part of the Girl Power feature, which sees the princesses use their powers to create winning combinations.
This is triggered randomly when there has been no win and therefore it could happen at any time.
Slots With Reel Modifiers
View allSpecial Powers
The princesses have their powers, with Love transforming one set of symbols into another, Star allowing up to two wilds to appear, and Storm destroying two sets of symbols.
Once one of the princesses has worked their magic, they make way for one of the others, who then takes her place and waits for the right moment to strike with her powers.
Trinity Feature
Another fun feature is the Princess Trinity feature, which involves the golden meter seen in the bottom left corner. This meter must be filled and can only be achieved by landing 3, 4 or 5 princess symbols.
- The meter will light up in one of the three sections if you find 3 princesses, two sections for 4 princess symbols and the meter will fill if you land 5 princesses on the grid.
- Once the meter is full, each of the princesses will perform their Girl Power, to try to remove as many of the symbols as possible.
- If you are left with only wild symbols, these will be removed to clear the grid.
- Each time any of the winning symbols disappears and causes the others to drop, the multiplier will increase.
Free Spins
Everyone loves a slot with free spins and Moon Princess has plenty. All you need to do is clear the grid of symbols and you will be given one of three options.
- Choose Love to receive 4 free spins a recharge and +4 free spins
- Star gives you 5 free spins, a recharge and +3 free spins
- Storm gifts you 8 free spins, a recharge and +2 free spins.
The fewer free spins you choose, the higher the risk will be, and with the possibility of another 20 free spins, if you fully charge the meter, it’s worth choosing wisely.
Retriggering the Bonus
There is also the chance to win an additional 200 coins if you clear the grid during the free spins round.
Moon Princess RTP & Volatility
Moon Princess is a medium-volatility slot (Play'n GO rates it as 6/10) with a Return to Player average of 96.50%.
Moon Princess Slot Summary
Moon Princess still works because it doesn’t try to overwhelm online casino players. Its medium volatility keeps the base game relevant, while the layered features add depth without turning each spin into a checklist of conditions. You’re rarely waiting for just one thing to happen - the game is always doing a bit of quiet work in the background.
Within Play’n GO’s wider catalogue, Moon Princess sits comfortably among the studio’s more mechanics-driven slots. The rotating princess powers, Trinity meter, and cascading win system all feed into each other in a way that feels cohesive rather than stacked on. It’s not built around extremes, but around consistency and interaction.
Top Japanese Culture Slots
Top Japanese Culture Slots
It’s a good example of how a slot can stay relevant without chasing bigger grids or higher win caps. By keeping its systems readable and its feature cadence balanced, Moon Princess remains a solid reference point for how grid-based slots can age well without needing constant reinvention.
Disclaimer: Moon Princess trademark / license is owned by Play N Go. This site is not endorsed by Play N Go.
| Slot Name: | Moon Princess |
|---|---|
| Software: | Play N Go |
| RTP: | 96.50% |
| Volatility: | Medium volatility |
| Paylines: | 20 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.20 (GBP) |
| Max Bet: | £5 (GBP) |
| Top Win: | 5000 |
| Features: | Bonus Game, Wild Symbol, Multiplier, Free Spins, 5 Reels, Cascading, Medium volatility, Reel Modifiers |
| Themes: | Superheroes, Japanese Culture |
| Last Update: | 20/02/2026 |
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Yes. Play N Go have a UKGC license and are allowed to offer their games at UK licensed casinos. |
FAQs
What is the RTP of Moon Princess Sot?
The long-term average expected payout for this slot is 96.5%.
Does the Moon Princess slot have free spins?
Yes. Moon Princess is packed full of features, one of which includes a free spins round. This can be accessed by clearing the grid, at which point you will be given three options to choose from. You must decide how many free spins you would like, with an increased risk for the fewer you choose. You could then earn 200 coins if you manage to clear the grid during the free spins feature.
What is the biggest win available on Moon Princess?
The biggest win you can land while playing Moon Princess slots from Play'n GO is 5,000x.
How does the Girl Power feature work?
These are randomly triggered bonus features that summon the power of each princess. Love tranforms one set of symbols into another, Star adds two wilds to the reels and Storm destroys two sets of symbols.
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