Moon Princess Slot Review

Introduction

Moon Princess is a high-volatility grid slot from Play'n GO with a 96.5% RTP, a 5x5 cascading layout, and a maximum win of 5,000x the stake, available to play at Chips.gg. Released in 2017, it built the template an entire family of games still follows: three anime warrior princesses, Love, Star, and Storm, stand beside a pastel grid and intervene with celestial powers when spins go cold. The Girl Power modifiers, the Princess Trinity meter, and the clear-the-grid bonus trigger all debuted here before the 100 and Extreme editions raised the stakes.

Quick Facts

Facts verified July 2026 against the live Chips.gg game configuration.

Game Features and Bonuses

Moon Princess links three features into one loop: Girl Power modifiers, the Princess Trinity meter, and a free spins round with a climbing multiplier.

• Layout: 5 reels and 5 rows with no paylines. Wins pay for 3 or more matching symbols in a row, horizontally or vertically, and winning symbols vanish so new ones drop in from above.

• Special Symbols: The Wild Moon can appear in place of the middle symbol of a winning combination, substituting for other symbols on the next drop. Each consecutive drop also pushes the win multiplier one step higher.

• Free Spins: Clear all 25 symbols from the grid to trigger free spins. You pick your princess: Love awards 4 spins, Star 5, and Storm 8, with the chosen princess casting her power on every non-winning spin. The multiplier never resets during the feature and climbs to a 20x cap, and retriggers stretch the round to a maximum of 20 spins.

• Bonus Rounds / Mini-Games: The Princess Trinity meter beside the grid charges whenever princess symbols form a win. Filling all three sections awards a Trinity spin in which all three powers fire in sequence, your best route to a full grid clear.

• Unique Features: Each princess has a Girl Power that can fire randomly after a non-winning spin. Love transforms one symbol type into another, Star adds wilds, and Storm removes symbols from the grid. Clearing the grid during free spins pays an extra 100x the total bet.

Gameplay Mechanics and Strategies

Moon Princess plays as a chain-reaction hunt for a full grid clear, and its 31.8% hit frequency masks how top-heavy the payouts are.

• Unique Mechanics: Every win removes symbols and lets new ones cascade in, raising the multiplier step by step while charging the Trinity meter toward the bonus.

• In-Game Dynamics: The features feed each other. Girl Power turns dead spins into wins, wins charge the meter, the Trinity spin thins the grid in bulk, and a cleared board opens the free spins where the multiplier stops resetting.

• Player Strategy: No bet strategy changes the RTP, so manage the variance instead. Storm's 8 spins give the steadiest ride while Love's 4 carry the sharpest swings, and bets should be sized for long waits between grid clears. Demo mode is the cheap way to learn the rhythm.

Comparison with Similar Slots

Moon Princess is the origin point of one of Play'n GO's most successful engines. Moon Princess 100, the 2022 sequel, keeps the same grid, princesses, and Trinity mechanic but raises the multiplier and free spins caps from 20 to 100 and lifts the max win to 15,000x, making the original strictly the tamer of the pair. Rise of Olympus applies the identical formula to Greek mythology, with Zeus, Hades, and Poseidon standing in for the princess trio on the same 5x5 cascading grid. The original Moon Princess remains the right entry point: the same feature loop with gentler swings and the cleanest version of the anime aesthetic.

Frequently Asked Questions

What is the RTP of Moon Princess?

Moon Princess has a 96.5% RTP as deployed at Chips.gg. Play'n GO publishes multiple RTP builds of this game, and some casinos run lower configurations, so the figure is worth checking wherever you play.

Is Moon Princess a high volatility slot?

Yes, Moon Princess is a high volatility slot. Its 31.8% hit frequency keeps small cluster wins coming, but the meaningful payouts are concentrated in the free spins round and its non-resetting multiplier.

What is the max win in Moon Princess?

The maximum win in Moon Princess is 5,000x your stake, reached in the free spins round where the multiplier climbs to a 20x cap without resetting.

How do you trigger free spins in Moon Princess?

Clearing all 25 symbols from the grid triggers free spins in Moon Princess. You then choose Love for 4 spins, Star for 5, or Storm for 8, with the chosen princess's power active on every non-winning spin.

What is the difference between Moon Princess and Moon Princess 100?

Moon Princess caps its win multiplier and free spins at 20, with a 5,000x max win. Moon Princess 100 raises both caps to 100 and pays up to 15,000x the stake, with the theme and core features otherwise unchanged.

Can I play Moon Princess for free in demo mode?

Yes, Moon Princess supports demo mode at Chips.gg, so you can learn the Trinity meter and princess powers before playing with real money.

What slots are similar to Moon Princess?

Moon Princess 100 and Rise of Olympus, both by Play'n GO, are the closest matches: 5x5 grid slots with cascading wins, character modifiers, and clear-the-grid bonus triggers.

Conclusion

Moon Princess earns its classic status with an interlocking feature set, a 96.5% RTP, and a bonus that still feels like an event nine years on. The drawbacks are real: the anime theme divides players, the free spins demand a full grid clear and can stay away for long stretches, and the 5,000x ceiling looks modest next to its own sequels. It suits players who want the original, better-RTP version of the formula. Chasers of five-figure multiplier ceilings should step up to the 100 edition.