Moon Princess Christmas Kingdom

Moon Princess Christmas Kingdom Slot Review

Slot Provider: Play n Go

RTP: 96.2% | Variance: HIgh | Maximum Win: 15,000x

Our Score: 8.0

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WHY YOU CAN TRUST THIS REVIEW: The information and opinions on this page are the result of an comprehensive process of information gathering and live game testing by the gambling experts who work at Find out more here.

About Moon Princess Christmas Kingdom

Reviewed by:

Published Date: 6th November 2021

How We Review Slot Games

We test and rate all slot games across 5 criteria, assigning a score out of 10 for each and an overall score that is an average of the 5. To build an accurate assessment of each game we gather information from the supplier and play in real play or demo mode. Find out more.

Moon Princess is a 5×5 Cluster Pays slot from Play n Go with a festive theme and anime characters. It has a Cascading Wins element but without adding new symbols. Instead, clearing the grid triggers the free spins round. Elsewhere, Mistletoe Progressive Multipliers power-up wins and the 3 Princesses bring super-power modifiers into play on non-winning spins with wilds and transforming symbols. You can win up to 15,000x per spin and play starts from 10p.

Moon Princess Christmas Kingdom Game Information

  • RTP: 96.20% | 94.20% | 91.20% | 87.20% | 84.20%
  • Variance: HIgh
  • Maximum Win: 15,000x
  • Progressive Jackpot: No
  • Reels: 5
  • Rows: 5
  • Paylines: Cluster Pays
  • Minimum Stake: £0.20
  • Theme: Christmas
  • Features: Wilds, Symbols Transformations, Multipliers, Free Spins

Testing Notes: Here’s What Happened When We Played Moon Princess Christmas Kingdom

IMPORTANT: To give you an accurate assessment of the games we review our writers play 200 spins. Whilst this is a useful tool to help us review games and to give an example of what might happen when you play, keep in mind that 200 spins is only a very small sample and cannot be used to accurately predict what might happen over another 200 spins. The outcome of all slots play is always random.

Boom Or Bust? Our Session By The Numbers

I played 200 spins on Moon Princess Christmas Kingdom for free at Casumo Casino to test the game and this is what happened.

  • Stake Size: £1
  • Start balance: £25,000
  • End balance: £24,919.65
  • Biggest Win: 46.45x
  • Free Spins: 1
  • Session Time: 15 minutes 55 seconds

Over 200 spins you can get a good feel for a slot and despite its high volatility, Moon Princess showed that it still kicks out regular wins and can lead you on a merry dance as you try to clear the board to unlock that free spins round. 3 or 4 times I came close before eventually cracking it via the Trinity feature. I chose the Star option for free spins and thanks to extra wilds landed when no other wins were triggered, notched up a 46.45x win with a 17x mistletoe multiplier. If I played again I’d probably go for the Storm feature as it seemed to deplete the board significantly each time it triggered in the base game, plus you get 8 spins rather than 5 or 4.

A Big Win In Christmas Kingdom
A 46.45x win from the free spins round

What We Liked

  • Magical Christmas fairy theme
  • Cool Mistletoe Multipliers
  • Up to 150 spins in bonus round
  • Choice of 3 free spins rounds
  • 15,000x stake top payout

What We Didn't like

  • Similar gameplay to Sisters of the Sun
  • High volatility too risky for some

Moon Princess Christmas Kingdom Review Scores

  • Theme and Design 9
  • RTP and Variance 8
  • Maximum Win 8
  • Symbols and Paytable 8
  • Features and Gameplay 8

What Our Reviewer Says ...

"A fun-filled festive update on a popular anime slots series with plenty of modifiers and multipliers to power-up your wins and a very exciting max payout!"

Overall Score: 8.0

Theme & Design

Our Score 9

Moon Princess Chrismas Kingdom by Play n Go

If you enjoy anime girls, then The Moon Princess series is very appealing. It’s a nice concept and Play n Go have given it an adequate sprinkling of Christmas styling to make this a worthwhile seasonal affair.  There is plenty of snowy scenery, tons of Christmas decorations dropping onto the grid, and your favourite Princesses are merrily doing their thing in lively animated style to add modifiers and power-up those payouts.

Moon Princess Chrismas Kingdom by Play n Go
Moon Princess Chrismas Kingdom – Festive Anime Fun

There are more festive slots than this one out there – Piles of Presents and Wonders of Christmas both present a more traditional taste for example – but what you see in Christmas Kingdom is about as far as you can expect an anime style game to go.

RTP and Variance

Our Score 8

What is RTP?

RTP (Return to Player) refers to the amount a game will pay out in cash prizes expressed as a percentage of all the money wagered on that game. For example, a 96% RTP means a game will pay out £96 for every £100 wagered. This is an average number and will vary from one session to the next.  Read more here.

What is Variance?

Variance refers to how far a game will deviate from its RTP over time. High variance games deviate a lot and produce uneven win distributions and unexpected windfalls. Low variance games provide a more stable and even distribution of wins. Read more here.

Like most Play n Go slots, Moon Princess Christmas Kingdom has 5 available RTP settings – 96.2%, 94.2%, 91.2%, 87.2% and 84.2%. Many UK slot sites will run the game under the optimum RTP level but you should be able to play at 94.2% at least. I verified the RTP at 5 popular sites and this is what I found.

No operator in this sample had chosen to run the game at the highest RTP. I would recommend playing at Casumo, Barz or All British for the best return.

This is also a slot with a relatively high variance and high win potential. There are a lot of multipliers, free spins and modifier features that look like they can create some big payouts. However, they will be rare and game is weighted to producing small numbers of larger wins rather than many smaller wins. So keep this in mind when deciding your stake level.

Maximum Win

Our Score 8

What Is Maximum Win?

Maximum win refers to the maximum amount a player can win from one spin. It is expressed as a multiple of the stake. For example, where the maximum win is 100,000x, from a £1 stake, the maximum win would be £100,000.  

The top payout in Moon Princess Christmas Kingdom is 15,000x. This is competitive but far from Play n Go’s highest max win. There are better opportunities in Raging Rex 2 (30,000x), The Last Sundown (36,000x) or Kiss Reels of Rock (50,000x) for example.

Explore Games With Similar RTP, Variance and Maximum Win

Like the numbers? Here are some more games you might want to try.

Slot SiteSupplierRTPVarianceTop Payout
Raging Rex 2Play n Go96.2%Medium30,000xPlay Here
Clash of CamelotPlay n Go96.28%High35,000xPlay Here
Wild Falls 2Play n Go96.2%High15,000xPlay Here
Dr ToonzPlay n Go96.25%High22,000xPlay Here
Prism of GemsPlay n Go96.24%High30,000xPlay Here
The Last SundownPlay n Go96.2%High36,000xPlay Here
Mega DonPlay n Go96.2%High10,000xPlay Here
Kiss Reels of RockPlay n Go96.2%High50,000xPlay Here

Symbols and Paytable

Our Score 8

Win Up To 16x From 5 Princess Symbols

Moon Princess Christmas Kingdom plays out on a 5×5 grid. It is a Cluster Pays slot but you only need 3 or more identical symbols in vertical or horizontal directions (not diagonal) to create a win, so the paytable looks similar to that of a standard payline slot with wins for 3 to 5 of each symbol type.

Symbol values are good, particularly when you consider how many extra modifiers, as well as the Cascade Wins feature, are there to boost them still further.

Moon Princess Christmas Kingdom Paytable
Paytable values get considerable boost from multipliers

The premiums are the three girls, or any combination of them. So, Storm, Star and Love pay out for 3, 4 or 5 of each at from 0.48x for 3 in a Cluster up to 16x for five in a Cluster. Landing any combination of the 3 wins you from 0.32x for 3 in a Cluster up to 8x for 5 in a Cluster.

The four low payer symbols are the Christmas tree decorations – bauble, star, heart and bell – valued at from 0.16x for 3 baubles up to 4.8x for 5 bells.

There is also a Wild that substitutes for all other symbols to complete Clusters. And with seasonal generosity, Play n Go have valued that one at 1.5x, 6.4x or 48x for 3, 4 or 5 in a Cluster.

Features and Gameplay

Our Score 8

This Slot Is Stacked With Fun Features That Go Big In Free Spins

I found that there was a lot to keep me entertained in Moon Princess Christmas Kingdom. It can feel a little hard to follow at first, but it boils down to some straight forward triggers and outcomes.

Winning Symbols Are Always Removed – Empty The Grid To Trigger Free Spins

Your ultimate goal is always to empty the grid which triggers the free spins round. After any winning spin, winning symbols are removed. But there are NO cascades – so new symbols do NOT drop in to replace them.

Watch Out For Mistletoe Positions That Power-Up Your Multiplier

There is a useful multiplier feature available on every spin. You’ll see the current value in the top left of the screen. On every spin, on 5 places on the grid a mistletoe symbol appears. If a win is formed using a symbol that drops over the mistletoe, then the multiplier increases by 1x to be applied to all wins in the current sequence.

The multiplier keeps growing until the current sequence ends, when it re-sets to 1x.

Moon Princess Christmas Kingdom Mistletoe Multiplier
The mistletoe multiplier gets a 1x boost in testing

The Princesses Are There To Help You

At all times there will be one of the three princesses floating to the right of the grid. Randomly, if you do NOT score a win, the active princess will trigger her own super power to see if a win can be induced. The super powers are as follows:

  • Love – Will convert one symbol type into another – this can help to form clusters
  • Star – Adds 1 or 2 wilds onto the grid – this can help to form clusters
  • Storm – Removes 2 types of symbol – this can deplete the grid significantly
Moon Princess Christmas Kingdom - Storm Feature
Storm removes symbols to cause further Cascades

Trinity Features Gets You 1 Free Play

Look out for the snow fox scatter than lands will trigger a special Trinity feature where each Princess will be active. The fox may drop during the spin or be added randomly after a spin in a feature called ‘What The Fox’.

Here, all 3 princesses will do their thing IF a symbol drop doesn’t trigger a win. So, you have 3 GUARANTEED extra events to help you unlock the free spins round!

Christmas Kingdom Free Spins Options
There are 3 options for the free spins round

Choose Your Own Free Spins Round

If you do get lucky and unlock free spins – which I did once – then you have a choice of three configurations. In each one, one of the princesses is active on ALL non-winning spins. But the number of free plays is different each time, as follows:

  • Love – 4 Free Spins and 4 extra every time a snow fox lands.
  • Star – 5 Free Spins and 3 extra every time a snow fox lands.
  • Storm – 8 Free Spins and 2 extra every time a snow fox lands.

It states in the game that the fewer spins you take, the higher the potential. So, if you go with Love you have only 4 but higher win potential than Star and Storm. And the free spins re-triggers are capped, but at 150, so there is plenty of room to keep earning extras.

That is a really useful free spins round but what I liked most about it is that the multiplier does NOT re-set between spins and there are 10 rather than 5 mistletoe spots per spin. That means you have a really good chance to grow that multiplier high. I got to 17x in my free spins round.

The Final Verdict

Moon Princess Christmas Kingdom has taken a bit of flack amongst the slots community for being a remake of another Play n Go slot, Sisters of the Sun. It has exactly the same features, RTP and max payout, so they do have a point! Nonetheless, for fans of the Moon Princess series who want a Christmas alternative to play, this will be a fun festive game. And if you haven’t played Sisters of the Sun then frankly, you won’t care that it is the same slot with a different design on the front!

Without being a fan of anime games I still enjoyed this one because there was rarely a dull moment. In spite of its high volatility I found myself regularly triggering wins and building that multiplier. There is lots of action and the 3 interchanging princesses keep thing interesting, and clearly the bonus round has massive potential because it offers the magic combination of the persistent multiplier and re-triggers (albeit capped at 150 spins).

So, in summary, there is love here and I recommend Christmas Kingdom to fans of anime, cluster pays and festive slots alike.

Compare Moon Princess Christmas Kingdom With Similar Slots Picked By Us

Here are more games like Moon Princess Christmas Kingdom compared on configuration and features. Click through to read a review of each one.

Slot GameProviderThemeMin. StakeMax. RTPVariancePaylinesTop PayoutJackpot
Play n GoArthurian Legend£0.1096.2%HighUp to 1020,000xNo
Nolimit CityWild West£0.2096.11%High240 +20,200xNo
Pragmatic PlayAncient Egypt£0.1096.71%High1010,000xNo
Pragmatic PlayPirates£0.2096.5%High2010,000xNo
Pragmatic PlayNorse£0.2096.46%High1010,000xNo
Pragmatic PlayMagic£0.2096.04%HighCluster Pays10,000xNo
ELK StudiosSweets£0.2094%Medium-HighUp to 262,14425,000xNo
ELK StudiosArthurian Legends£0.2094%HighUp to 262,14425,000xNo

Useful Tips When Playing Moon Princess Christmas Kingdom

Remember, online slots are games of chance, there is NO strategy that can improve your odds of winning. However, reading our review and following these tips will help you get the most out of your time playing this slot game.

1. Watch Out For Mistletoes

You will regularly score wins that include a mistletoe spot to increase your progressive multiplier. Watch out for this because it is a powerful way to boost your wins in the base game.

2. Decide On Your Favourite Princess

Before you enter the free spins round work out which princess is the one whose superpowers you most like and choose them for your bonus round. Wilds, transforms or removals?

3. Look Out For Foxes

Also, keep your eyes peeled for that elusive snow fox. I saw her once or twice in 200 spins but when she did land and trigger Trinity that was a good moment that led to an 8x win.

4. Play At Our Recommended Slot Sites

We have chosen the casinos on this page because they are fair, safe and secure under a UK license. They all have Play n Go slots and offer a good value welcome bonus.

Who Made Moon Princess Christmas Kingdom?

  • Name: Play n Go
  • Established: 1997
  • UK License: Remote 021725-R-304911-020
  • Total Games: 200 +
  • Known For: Grid slots, high variance slots, huge range of themes, styles and maths models
  • Popular Slots: Book of Dead, Reactoonz 1 and 2, Troll Hunters 2, Rise of Olympus
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