Moon Princess Christmas Kingdom Slot

Moon Princess was Play’n GO’s tribute to Japan’s Sailor Moon series. The slot proved to be incredibly popular with fans around the globe, so much so that the provider deemed it fit enough for a Christmas adaptation. In the original Moon Princess Christmas Kingdom, the setting takes a more festive turn, with snow-covered backdrops and Christmas decorations littering the screen.

But does this new iteration stand proudly with the original release, or does it sag under the weight of its predecessor’s success? Keep on reading our full review below to find out!

Moon Princess Christmas Kingdom Features

Keeping in line with the original release, Moon Princess Christmas Kingdom maintains the same feature structure that made the original such a hit. With a set of interesting mechanics in both the base game and free spins, the slot offers a complete experience that keeps players in suspense every step of the way. Free Spins and Win Multipliers take centre stage, with a few gameplay modifiers that kick in during key moments to help turn the tide in your favour.

Win Multiplier

On every spin in both the base game and free spins, 5 randomly selected positions on the grid get marked with mistletoe. Should any of these mistletoe marked positions be part of a winning combination, they will increase the win multiplier by a value of 1. The win multiplier will of course reset on every spin during the base game, although it remains active for the duration of free spins.

Girl Power

Triggering at random after a non-winning spin, Girl Power activates a random game modifier that is based on the respective princess that appears on the screen. There are 3 princesses in all to look out for, each offering a varying modifier:

  • Love – Converts a set of symbols into another symbol type
  • Star – Adds 1 or 2 new wild symbols to the grid
  • Storm – Removes 2 sets of symbols from the grid


Landing 1 Fox Scatter symbol activates 1 free game round. Scatter symbols are landed at random or via the ‘What, the Fox’ mechanic which adds a random amount of Scatter symbols after a spin ends. Trinity resets the win multiplier and if no wins are held, will run all of the Girl Power modifiers, one after the other in an attempt to help land a winning combination. If players manage to clear the grid, they trigger free spins. It’s also worth noting that clearing the grid during normal play will earn you a reward of 50x your current bet.

Moon Princess Christmas Kingdom Free Spins and Bonus

Upon entering free spins, players can choose from 3 bonus types, once again based on the game’s princesses. These include:

  • Love – 4 Free spins with new scatters awarding 4 additional spins
  • Star – 5 Free spins with new scatters awarding 3 additional spins
  • Storm – 8 Free spins with new scatters awarding 2 additional spins

Additional scatters will trigger more free spins, even though the total amount of free spins that can be achieved in one bonus session cap at 150. Mistletoe on the other hand will land at an increased rate, with 10 rather than 5 per spin. Here, Girl Power triggers on every non-winning spin, although the Trinity mechanic is disabled for the duration of free spins.

Moon Princess Christmas Kingdom Theme and Symbols

moon princess screenshot

Moon Princess is an odd choice for a Christmas themed slot, and this is reflected in the game’s visuals. Still, the snow-covered backdrops and festive decorations that adorn players’ screens are of high quality, creating a joyful atmosphere that is quite unique in its own way.

Moon Princess Christmas Kingdom RTP & Volatility

Carrying a high volatility setting, Moon Princess Christmas Kingdom will test players’ patience before it gives away any of its hidden riches. Accompanied by a solid RTP of 96.20%, players will need to steel their resolve if they’re ever to get anywhere near to the 15,000x maximum win potential.

How to Play Moon Princess Christmas Kingdom

Played on 5 reels and 5 rows, Moon Princess Christmas Kingdom uses Cluster Pays to calculate its wins. To play, you must select your preferred bet amount between £0.20 and £100 and then click the spin button. An auto-play function is also available to facilitate longer play sessions.

Slotsia’s Review

Although the theme is odd and the mechanics don’t really change much from the original release, Moon Princess Christmas Kingdom still manages to deliver a festive version of the beloved title that should captivate the series’ fans this Christmas.

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15,000x maximum potential

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A host of features in both the base game and free spins

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High-quality presentation

No new features and reduced potential from the original release.