Moon Princess 100

Bonus Features Overview

What is the Moon Princess 100 Game?

Moon Princess 100 is a high-energy grid slot from the developer Play’n GO. It operates on a 5×5 grid layout and forgoes traditional paylines in favor of a Cluster Pays system, all set against a backdrop heavily inspired by Japanese magical girl anime.

How do wins work?

Wins are achieved by landing three or more identical symbols connected in a line, either horizontally or vertically. After a winning combination is registered and paid, the symbols involved are removed from the grid. The remaining symbols then fall downwards to fill the empty spaces, which can create new winning combinations in a single spin, a mechanic known as Cascading Reels. Each new drop, or cascade, within the same spin sequence increases the win multiplier.

What are the main game mechanics?

The gameplay is driven by several interconnected mechanics. Central to the action is the on-screen Power Meter, which is charged by wins involving princess symbols. Filling this meter triggers the Princess Trinity feature. Randomly on non-winning spins, the Girl Power feature can activate, providing a modifier to help create a win. A key detail is the creation of a Wild symbol; when a winning combination of three symbols is cleared, a Wild appears in the central position, aiding subsequent cascades. The ultimate goal is to use these features to trigger the multi-level Free Spins round, where the game’s highest potential is unlocked.

What do the main symbols pay?

The paytable is divided into four low-paying charm symbols, three high-paying princess symbols, and the top-paying Wild. The three princesses—Love, Star, and Storm—pay 10x your bet for a five-symbol combination. A mixed combination of any three or more princesses also grants a win, paying 5x for five. The most valuable symbol is the moon Wild, which not only substitutes for all other symbols but also awards 50x your bet for a five-of-a-kind combination. Low-paying symbols, the bell, heart, star, and circular charm, award between 2x and 3x for a five-symbol cluster.

What are the Girl Power Features?

The Girl Power feature is a helpful modifier that triggers at random on any base game spin that doesn’t produce a win. The specific power activated depends on which of the three princesses—Love, Star, or Storm—is currently floating to the right of the grid. The active princess changes after each trigger, cycling through the trio.

What is the Love feature?

When Princess Love’s power activates, she will select one set of symbols currently on the grid and transform all instances of it into another symbol type. This creates a guaranteed opportunity for a new winning combination, often converting a low-paying symbol into a high-paying one or matching a symbol that is already well-positioned for a large cluster.

What is the Star feature?

Princess Star provides the most direct path to extending combos. When her power is triggered, she will add one or two Wild symbols to random positions on the grid. These Wilds can connect existing clusters or form new ones entirely, often proving crucial for clearing the grid or extending a cascading sequence to build the win multiplier.

What is the Storm feature?

Princess Storm offers a culling effect. Upon activation, she will choose two different sets of low-paying symbols and completely remove them from the grid. This reduction in symbol diversity causes a major cascade as new symbols drop in, dramatically increasing the chance of forming valuable princess or Wild combinations.

How does the Princess Trinity Feature work?

The Princess Trinity feature is the gateway to the main Free Spins round and is a powerful event in its own right. It is triggered by filling the circular, three-section Power Meter located on the left side of the screen.

How is the power meter filled?

The meter is charged exclusively by landing winning combinations of the three princess symbols. The amount the meter fills depends on the size of the win. A three-symbol princess win fills one section, a four-symbol win fills two sections, and a five-symbol win fills all three sections in a single go. Wilds can contribute to these princess combinations.

What happens during the Trinity free round?

Once the meter is full, you are awarded one free round. The win multiplier is reset to 1x, and then a special sequence begins. On the initial drop, and on any subsequent cascade that doesn’t create a win, one princess power is unleashed. The order is always the same: Love, then Star, then Storm. This continues until all three powers have been used, creating a highly dynamic chain reaction with significant potential to clear the grid.

How are the Free Spins triggered?

The main Free Spins feature, which holds the 100x multiplier and 100-spin potential, is the game’s ultimate prize. Activating it requires skill, luck, and a complete mastery of the preceding features.

What are the Free Spins options?

The bonus is triggered by completely clearing the 5×5 grid of all symbols during the Princess Trinity round. Once triggered, you must make a strategic choice between three options:

• Love: 4 initial free spins.
• Star: 5 initial free spins.
• Storm: 8 initial free spins.

During the round, the Girl Power of your chosen princess will activate on every single non-winning spin, providing a constant source of assistance.

How does the win multiplier work in free spins?

A crucial advantage of this round is that the win multiplier does not reset between spins. It will carry over from the value it had on the spin that triggered the feature and will continue to build with every cascade, up to a maximum of 100x. This persistent, growing multiplier is the key to achieving the game’s top payouts.

How to get more free spins up to the maximum of 100?

You can earn additional spins by filling the Power Meter during the bonus round, just as you do in the base game. The number of extra spins awarded depends on your initial choice: Love awards +4 spins, Star awards +3 spins, and Storm awards +2 spins. Retriggers can occur repeatedly until you reach the cap of 100 total free spins.

What is the Clear Grid prize?

If you manage to clear the entire grid of symbols during the base game (not during the Trinity feature), you are awarded an instant prize. This Clear Grid bonus pays a handsome 50x your total bet, multiplied by the active win multiplier at that moment, offering a significant reward outside of the main bonus rounds.

What is the Best Free Spins Strategy?

Your choice of princess for the free spins fundamentally alters the round’s volatility and rhythm. There is no single “best” option; the optimal choice depends on your risk appetite and gameplay goals.

Choosing Storm gives you 8 initial spins, the most of any option. Her power removes two symbol sets, which clears significant space and often leads to consistent, medium-sized wins and frequent meter fills for retriggers (+2 spins). This is the lowest-risk, highest-consistency option, ideal for players who prefer longer bonus rounds and a steadier accumulation of wins.

Opting for Love awards only 4 initial spins, making it the highest-risk choice. Her symbol conversion power has the potential to create full-grid screens of high-paying symbols, leading to explosive, single-spin payouts, especially when combined with a high multiplier. This is a high-volatility approach for players chasing the absolute maximum win potential, though it can also result in very short, unrewarding bonus rounds.

Star, with 5 initial spins and the ability to add Wilds, represents the balanced approach. Her power is excellent for connecting near-misses and extending cascades to build the multiplier. It offers a middle ground between the consistency of Storm and the explosive potential of Love, making it a solid all-around choice for those who want a mix of playtime and high-payout possibilities.

How does Moon Princess 100 Compare to Other Slots?

Understanding how Moon Princess 100 fits within its own expanding universe is key to appreciating its specific appeal. The Moon Princess series has grown, with each new title offering a different flavor of magical girl action.

Is Moon Princess 100 better than the original Moon Princess?

From a pure potential standpoint, it is objectively superior. The original Moon Princess capped its multiplier and free spins at 20 and had a max win of 5,000x. Moon Princess 100 quintuples the multiplier/spin cap to 100 and triples the max win to 15,000x. While the core gameplay is identical, the increased ceilings mean that a “good” bonus round in the original could be a “spectacular” one in this version. For players focused on maximum payout, there is no reason to choose the original if Moon Princess 100 is available.

Moon Princess 100 vs Moon Princess Origins

This comparison highlights two fundamentally different design philosophies for a sequel. Moon Princess 100 is an amplification, while Moon Princess Origins is a reimagining of the feature set. The biggest difference is how features are triggered and what they aim to achieve. In Moon Princess 100, the Girl Powers are random events on non-winning spins. In contrast, Moon Princess Origins ties the Girl Power trigger directly to princess wins, with a probabilistic chance that increases with the combo size. Furthermore, Origins introduces an “Empowerment” mechanic, where wins with low-paying symbols can boost the strength of the next Girl Power.

The most dramatic divergence is in the Free Spins round. Moon Princess 100 is all about building a persistent, ever-growing win multiplier. Moon Princess Origins scraps the multiplier-focused bonus entirely. Instead, clearing the grid during its 10 free spins awards one of three instant prize orbs, with the top-tier orb offering a staggering prize up to 10,000x the bet. In essence, Moon Princess 100 enhances the original’s formula for bigger cumulative wins, whereas Origins shifts the focus to a completely different, jackpot-style bonus objective.

Moon Princess 100 vs Moon Princess Stargazing

While both games share the same core DNA, Moon Princess Stargazing introduces a significant strategic layer to the base game that is absent in Moon Princess 100. The defining mechanic of Moon Princess Stargazing is its highlighted cell system. Forming wins on these highlighted cells not only increases the win multiplier for the current spin but is also the key to unlocking an instant “Constellation Prize.” The princesses in Stargazing (Star, Nova, and Astra) also have different, wild-focused abilities, including a sticky “Power Wild.”

This changes the player’s focus during the base game. In Moon Princess 100, the base game is largely a waiting game for random features or the Trinity trigger. In Moon Princess Stargazing, players are actively trying to land wins on specific grid positions to boost their multiplier and hit the Constellation Prize. The free spins rounds are conceptually similar—a persistent multiplier and a chosen princess power—but the path to them and the engagement along the way feel distinct. Stargazing offers more moment-to-moment interaction and strategy, while Moon Princess 100 provides a more straightforward and explosive high-volatility experience once the main features align.

What are the Moon Princess 100 Slot Technical Specs?

Beyond the features, the game’s mathematical model defines the player experience. These numbers dictate its behavior, risk level, and long-term performance.

What is the Moon Princess 100 RTP?

The default Return to Player (RTP) for Moon Princess 100 is 96.2%. This figure is solid and in line with the industry average for modern online slots. However, it’s important to note that Play’n GO offers casinos different RTP configurations, so this value might be lower at some venues. An RTP of 96.2% implies that, over a very large number of spins, the game is statistically expected to pay back 96.2 cents for every dollar wagered.

What is the volatility?

Play’n GO rates the game’s volatility as high (an 8 out of 10). This means wins may be less frequent compared to low or medium volatility slots, but there is a higher probability of landing very large payouts in a short period. This high-risk, high-reward model is responsible for the game’s exciting and unpredictable nature, particularly during the bonus features.

What is the maximum win?

The maximum achievable win in Moon Princess 100 is capped at 15,000 times your stake. This is a significant increase from the original game and positions it as a high-potential slot capable of delivering substantial rewards, especially when the 100x multiplier is active during the Free Spins feature.

Final Verdict

Moon Princess 100 is a masterful sequel. Play’n GO wisely chose not to reinvent the wheel, but to put a supercharged engine in a beloved vehicle. By retaining the core mechanics that made the original a classic—the Girl Powers, the Trinity trigger, the exhilarating grid-clearing action—and drastically increasing the bonus feature caps, they have amplified the excitement to match the heightened potential. The high volatility is ever-present, promising thrilling sessions that can turn on a dime.

The strategic depth added by the choice of free spins mode gives the player a sense of agency often lacking in slots. Whether you prefer the steady grind of Storm or the high-risk gamble of Love, the game adapts to your style. While the anime theme may not appeal to everyone, for fans of grid slots and high-potential gameplay, Moon Princess 100 is an absolute must-play. I highly recommend trying the demo to experience the magical chaos firsthand.

Frequently Asked Questions (FAQ) about Moon Princess 100