Sun Princess Online Slot: Full Review & Best Casinos to Play

Written by Kevin Lentz

Last Updated on 25.08.2026

Hacksaw Gaming’s Sun Princess arrives October 23, 2025, expanding the studio’s anime-inspired Princess series with a brilliant 7×7 cluster-pay slot. Forecasts call for spreading Sun Ray Frames, chain-reaction wins, and a 10,000× max payout in this medium-volatility release.

Our team hand-picked the leading Sun Princess casino sites, known for their security and fairness, generous promotions, and reliable withdrawals. They also feature more online slots created by the same game developer.

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In the sections below, we’ll walk you through the key Sun Princess slot game details. We’ll focus on gameplay mechanics, special features, bonus features, and payout rates. You’ll also get our unbiased opinions having tested this online slot ourselves.

Overview of the Sun Princess Slot Game

Sun Princess in Brief:

• Release Date: 23 October 2025
• Type: Video Slot
• Theme: Sun Goddess
• Software Studio: Hacksaw Gaming
• RTP: 96.29%
• Hit Frequency: 47%
• Volatility: Medium
• Special Features: Sun Ray Frames, Chain Reactions, Multipliers
• Bonus Rounds: Solaris Grove, Sunfire Palace, Golden Eclipse
• How to Trigger Bonus Round: Land 3 or more Scatter Symbols

Sun Princess features Sun Ray Frames, Chain Reactions and three bonus rounds.

I’ve played every Princess entry Hacksaw has released, but Sun Princess feels the most complete. Its glowing anime artwork and new spreading mechanics give it a unique energy. With a 47% hit rate and medium volatility, it’s far more approachable than the studio’s usual brutal grinders.

Full Rules & Information About the Sun Princess Online Slot

Wins form when five or more symbols touch vertically or horizontally on the 7×7 grid. There are no cascades, but Chain Reactions extend play when Sun Ray Frames spread across matching symbols or wilds. The maximum RTP is 96.29%, and bets range from $0.10 to $100. Wilds substitute for any pay symbol, and a full wild grid pays the top 10, 000× award.

Sun Ray Frames may land at the start of any spin. When triggered, they spread vertically, horizontally, or in four directions, transforming symbols along their path. If a Sun Ray hits a wild, it adds a x2 multiplier, growing each time it’s struck. Multiple multipliers in a win stack together before being applied.

Sun Princess Symbols & Payouts

Five gem symbols make up the lower pays; five princess-themed items like bows and tiaras, form the premiums. A cluster of five matches pays 0.1x to 1x the bet, while a full 49-symbol cluster gets you anywhere from 300× to 10 000×. Wilds may substitute and keep the same top payout value.

• All symbols: 15
• Highest-Paying Symbol: Sun Princess
• Wilds: Both standard and Multiplier Wilds
• Paylines Pay: Cluster Pays
• Maximum Win: 10 000x

Sun Princess Bonuses & Features

In the bonus rounds we have three different games that all play off the Sun Ray Concept.

Solaris Grove Bonus Game

Triggered by 3 Scatters. You receive 10 spins with extra Sun Ray Frames and either 2 or 4 re-triggers for 2 or 3 FS symbols during the round.

Sunfire Palace Bonus Game

Triggered by 4 Scatters. You get sticky wilds, which gain a 2x multiplier that grows each time they’re hit by a Sun Ray.

Golden Eclipse Bonus Game

Triggered by 5 Scatters. You are guaranteed at least one Sun Ray Frame every spin.

Feature Buy options include BonusHunt FeatureSpins (2x bet), Stellar FeatureSpins (50x bet, guaranteed Sun Ray), plus direct buys that get you immediately into either Solaris Grove (80x) or Sunfire Palace (200x).

Similar Games & Best Alternatives

If you like Sun Princess, Hacksaw’s other anime Princess titles might be worth a look. We recommend Rainbow Princess or Cloud Princess.

If the spreading mechanic is what brings you a little ray of sunshine, perhaps Play N Go’s Gemix 2 or Rise of Olympus 100 would brighten your day.

Shining Moment For Hacksaw

Sun Princess pushes Hacksaw’s spreading-symbol formula to its brightest yet. Instead of cascades and the Sun Ray multipliers, chain reactions add depth to a game that may look gentle, but it packs sizzling slot potential.

The medium volatility instead of the usual high, along with the 47% hit rate, makes it the studio’s most playable Princess title so far.