Sun Princess is set to release on October 23, 2025. This celestial-themed game by Hacksaw Gaming brings players into a world of solar magic with a 7×7 grid, cluster pays mechanics, and a stunning 10,000x max win potential, combining proven mechanics from their successful Rainbow Princess and Cloud Princess releases with innovative solar-themed features.
With an impressive 96.29% RTP and exceptional 47% hit frequency, Sun Princess promises frequent wins while maintaining the medium volatility (3/5) that makes Hacksaw’s games so engaging. The €0.10-€100 betting range ensures accessibility for all players, from casual spinners to high rollers.
Sun Princess features a distinctive 7×7 grid layout with cluster pays mechanics, showcasing celestial-themed symbols including various colored gems, sun symbols in different variations (golden suns, red suns, green suns), star shapes, and the beautiful Sun Princess character herself. The game maintains Hacksaw’s distinctive anime aesthetic with vibrant golden and celestial colors, creating a magnificent solar palace backdrop with radiant skies, golden architecture, and divine celestial atmosphere.
Gameplay
Sun Princess uses Hacksaw’s 7×7 cluster pays system that combines the appeal of match-3 puzzle games with slot excitement, creating 49 symbol positions for massive cluster potential. Players need to land 5 or more matching symbols connected horizontally or vertically to form winning clusters.
The core gameplay centers around the Chain Reaction and Sun Frame mechanics. Sun Frames appear around certain symbol positions, indicating how symbols will spread during chain reactions. When a spreading symbol lands over an existing symbol of the same type within a Sun Frame, it triggers a Chain Reaction that spreads the symbol in a new direction, potentially creating larger clusters and extended win sequences.
The main feature is the Wild Multiplier System – when a Chain Reaction hits a Wild symbol, that Wild receives a multiplier, significantly enhancing its win potential. This creates strategic depth where chain reactions become more valuable when they interact with wild symbols.
The cascading wins mechanic triggers after each winning combination, with winning symbols disappearing and new ones dropping from above. This creates the possibility for extended chain reactions from a single spin, with each successive cascade potentially building larger clusters through the Sun Frame spreading system.

Bonuses
Sun Princess follows Hacksaw’s proven bonus system with “Two sunny bonus games, and a Hidden Epic Bonus,” triggered by landing 3, 4, or 5 scatter symbols:
- 3 Scatters – Solar Spins: 10 free spins with enhanced chain reaction frequency and Sun Frame activity
- 4 Scatters – Celestial Free Spins: 12 free spins with persistent multipliers and guaranteed wild interactions
- 5 Scatters – Hidden Epic Bonus: 12 free spins with maximum multipliers and guaranteed wild interactions
During bonus rounds, the Chain Reaction and Sun Frame mechanics become more frequent and powerful, with increased opportunities for wild multipliers and extended symbol spreading sequences. The key to reaching the 10,000x max win lies in triggering multiple chain reactions that build large clusters while accumulating wild multipliers.
A bonus buy feature will be available in permitted markets, priced at 100x bet for the standard bonus and 200x bet for enhanced versions. The RTP decreases slightly when using bonus buy, typically to around 95.8-96.0%.
RTP
Sun Princess offers multiple RTP configurations to suit different market requirements:
- Standard: 96.29%
- Alternative options: 94.25%, 92.35%, 86.25%
The 96.29% RTP represents excellent value for a medium volatility slot, especially considering the generous 47% hit frequency. The RTP distribution splits 60% base game and 40% bonus features, ensuring regular returns during normal play while maintaining substantial bonus round potential.
Max Win
Sun Princess max win is 10,000x your bet, achievable through the perfect combination of large symbol clusters created by chain reactions and high wild multipliers. The most likely path to maximum win involves:
- Triggering chain reactions that spread across multiple Sun Frames
- Building large clusters of high-value symbols
- Accumulating wild multipliers through chain reaction interactions
- Creating near-full grid clusters with enhanced multiplier values
With the top symbol paying perhaps 20x for 15+ symbols, scaled up exponentially for larger clusters, a 30-symbol cluster might have a base value of 200x bet. Applied to a 75x accumulated multiplier, this single spin would deliver 15,000x, capped at the 10,000x maximum. This scenario, while rare (probably 1 in 500,000 to 1 in 1,000,000 spins), remains achievable enough to generate regular maximum win videos for marketing purposes.
What Makes Sun Princess Special
Sun Princess represents Hacksaw Gaming’s evolution into the lucrative anime-princess slot market, competing directly with established hits like Moon Princess and Starlight Princess. The game’s unique selling points include:
- 7×7 Grid: Largest cluster potential in Hacksaw’s princess series
- Sun Frame Mechanics: Visual indicators showing where symbol spreading will occur
- Chain Reaction System: Symbol spreading that creates extended win sequences
- Wild Multiplier Integration: Chain reactions enhance wild symbols with multipliers
- Anime Solar Aesthetic: Beautiful Sun Princess character with celestial palace setting
- Medium Volatility Balance: 47% hit frequency with substantial win potential
The Sun Princess character appears as a radiant anime-style goddess with flowing golden hair, elaborate solar crown, and elegant white and gold celestial attire. Voice lines and animations will bring the character to life during big wins and special features.
Release Date and Early Access
The official Sun Princess slot release date of October 23, 2025, coincides with the autumn gaming season when player engagement traditionally peaks. Following Hacksaw’s established patterns, certain casinos will offer early access:
- ETH Casino – Likely first with access, possibly October 9-10
- CryptoCasino.cc – Expected early access partner
- Stake.com – Major Hacksaw partner with frequent exclusives
Expect a three-week promotional campaign beginning in early October, featuring character reveals, gameplay teasers, and streamer early access events. Early access typically begins 1-2 weeks before the official release, giving these premier operators a competitive advantage in attracting players to the new title.
Princess Slot Comparison
Rainbow Princess established Hacksaw’s entry into the anime slot market with its colorful, cheerful aesthetic and straightforward mechanics. Cloud Princess introduced more complex features with enhanced volatility options. Sun Princess appears positioned as the premium offering, combining the accessible appeal of medium volatility with the technical sophistication of solar-powered features.
Here’s how it compares to other established princess-themed slots:
| Feature | Sun Princess | Moon Princess | Starlight Princess | Rainbow Princess |
|---|---|---|---|---|
| Grid Size | 7×7 | 5×5 | 6×5 | 6×5 |
| Max Win | 10,000x | 5,000x | 5,000x | 10,000x |
| RTP | 96.29% | 96.50% | 96.50% | 96.20% |
| Volatility | Medium | High | High | Medium |
| Hit Frequency | 47% | 22% | 21.5% | 45% |
| Theme | Solar/Celestial | Sailor Moon Style | Space/Stars | Color/Rainbow |
| Developer | Hacksaw Gaming | Play’n GO | Pragmatic Play | Hacksaw Gaming |
Sun Princess stands out with its exceptional hit frequency and 7×7 format, offering more frequent wins than the high-volatility competition while maintaining substantial max win potential.
Play Popular Princess Slots
The best princess-themed slots available now
| Cloud Princess | Rainbow Princess | Starlight Princess |
| Starlight Princess 1000 | Twilight Princess | Sun Princess NEW |
Why Sun Princess Matters
The anime-princess slot category generates billions in revenue annually, dominated by Play’n GO and Pragmatic Play. Hacksaw’s Sun Princess, backed by their reputation for innovative features and mathematical excellence, could reshape the competitive landscape.
Comparing Sun Princess to Hacksaw’s broader portfolio reveals interesting strategic decisions. While high-volatility monsters like Wanted Dead or a Wild and the Chaos Crew series built Hacksaw’s reputation for “brutal” gameplay with extreme variance, Sun Princess’s medium volatility classification suggests a deliberate move toward market expansion. The hit frequency mirrors successful medium volatility titles like Le Bandit and Marlin Masters, which have proven that Hacksaw can maintain their signature high maximum wins while creating more sustainable gameplay experiences.
The 10,000x maximum win potential places Sun Princess in Hacksaw’s standard range for medium volatility games, comparable to Le Bandit (10,000x) rather than the elevated potential of Le King (20,000x).
For players, Sun Princess offers the best of both worlds: the frequent excitement of regular wins combined with the thrill of chasing life-changing payouts. The solar theme provides fresh visual and narrative possibilities within the princess genre, while Hacksaw’s proven track record suggests reliable, fair gameplay with genuine maximum win potential.
Discover more exciting upcoming releases in our Hacksaw Gaming full game list
