Rainbow Princess Slot
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Rainbow Princess Demo
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3,000+
Up to 24 hours-
United Kingdom (UKGC)
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Rainbow Princess Slot RTP, Details & Wager Limits
The anime-inspired Rainbow Princess slot game features a 6×5 grid layout and employs a cluster pays system, something you’ll spot on loads of newer slots. To win, you need at least five matching symbols touching either vertically or horizontally. Then, the super cascade mechanic comes in to clear out all symbols that were part of a winning group while letting new ones drop down to fill the gaps. This process continues until no new clusters appear.
Just tap the up and down arrows to choose your bet. The range is fairly standard for online slots. In fact, you can start at 10p per spin or push it up to £100 if you prefer playing big. Those on a non-UK Rainbow Princess casino can turn on autoplay for 10 to 1000 spins, with extra settings for loss and single win limits. There are also turbo and super turbo modes that eliminate some of the spin animations to increase the reels’ speed.
The Rainbow Princess RTP comes in a touch higher than the average you’ll find across the best online slots, set at 96.36%. And with its medium volatility rating, you can expect a balance of moderate to large wins at a steady rate, without super-long dry spells or frequent low returns.
To keep the upsides rolling, the Rainbow Princess max win is at 10,000x, which seems achievable through one of its bonus games. I say “seems” because I haven’t hit that myself yet, though I’ve had quite a run playing for real money at some of the best UK online casinos. That said, I’d definitely suggest giving the Rainbow Princess demo a shot first until you get the hang of how everything works.
Rainbow Princess Theme—A Serene Cloud Kingdom Led By A Gentle Princess Of Rainbow Dreams
The visuals in the Rainbow Princess base game evoke a full-on anime dream world, set high above soft pastel clouds with glowing stars floating across the sky. There’s also a sweeping rainbow cutting across, with the reel grid framed in elegant gold with delicate arches. And off to the right stands the princess, dressed in a rainbow-trimmed outfit, with long, pink hair and a calm smile.
When it comes to the background music, there’s a light, anime-style melody that suits the dreamy theme well, yet it could easily become repetitive to the ear. That said, I like that the princess giggles frequently as she moves, and I also enjoy the popping sound effects that take place with every win and cascade. Then, as you’d expect, the music intensifies once you enter a bonus round.
For the lower-paying symbols, you’ve got simple coloured gems shaped like teardrops, diamonds, triangles, hexagons, and clovers. But then, climbing up the paytable, you’ll see green earrings, gold lockets, glass shoes, and orbs, along with a red crown as the top regular payer. Plus, there’s a wild and a scatter.
Here’s how they all pay out:
| Symbol | Payouts/Info |
|---|---|
 Green Gem | 5 to 15+ = 0.1 to 8x the stake |
 Blue Gem | 5 to 15+ = 0.2 to 10x the stake |
 Purple Gem | 5 to 15+ = 0.2 to 10x the stake |
 Yellow Gem | 5 to 15+ = 0.3 to 15x the stake |
 Red Gem | 5 to 15+ = 0.3 to 15x the stake |
 Green Earrings | 5 to 15+ = 0.6 to 25x the stake |
 Blue Locket | 5 to 15+ = 0.7 to 40x the stake |
 Shoes | 5 to 15+ = 0.8 to 60x the stake |
 Orb | 5 to 15+ = 1 to 80x the stake |
 Crown | 5 to 15+ = 1.5 to 100x the stake |
 Wild | Substitutes for all paying symbols |
 Scatter | 3+ trigger free spins |
Rainbow Princess Mobile Slot
Rainbow Princess holds up quite well at mobile casino, with visuals and animations that don’t drop frames even on older devices. I found the interface responsive, and the smaller screen doesn’t clutter the grid or symbols.
Between the landscape and portrait modes, the latter offers a better overview of the grid since it stretches to fit the screen from side to side. Meanwhile, in widescreen mode, I don’t think Hacksaw Gaming has done the best job optimising it to be fair, because what’s happening on the grid feels harder to track, although the princess does have a stronger character presence there.
Rainbow Princess Bonus Features
Rainbow Princess has more to offer than its pretty reels, with some powerful bonus features. From magic multipliers to free spin rounds that pile on wilds and big wins, here’s what you can look forward to.
Magic Frame Multipliers
Magic Frame Multipliers can appear in random spots during a spin or cascade as long as there’s at least one winning cluster on the grid. Therefore, these reveal an Adding Multiplier value (from 2x up to 100x) that activates when it lands in a winning cluster.
If more than one Magic Frame Multiplier is part of the same win, their values are added together first, and then the total multiplier is applied to your win amount. These stay in place during cascades, and their multiplier doubles each time they’re part of a new win within that spin. Once all cascades have finished and payouts are complete, the frames are cleared from the grid for the next spin.
Aurora Gems
Aurora Gems can drop in during cascades and activate before any wins are paid out. When they land, they multiply all Magic Frame Multipliers currently on the grid by their own value, which can range from 2x up to 10x. Then, after the Aurora Gem applies its multiplier boost, it disappears from the grid for the next cascade or spin, and only one can appear at a time.
Tiara Treasure Bonus Game
The Tiara Treasure bonus game is triggered by landing 3 scatters at once, giving you 10 free spins. During this feature, the game keeps the same mechanics as the base game but adds Sticky Progressive Magic Frame Multipliers. This means that any multipliers on the grid stay in place and keep their values, which can grow through wins or Aurora Gems.
You can grab extra free spins during the bonus, with 2 more scatters adding 2 spins, and 3 giving you 4 more.
Make It Rainbow Bonus Game
The Make It Rainbow bonus gives you 10 free spins when you land 4 scatters. It works like the Tiara Treasure bonus but adds a Rainbow Rush Bar that fills up with each winning cluster.
Once full, it drops 3 to 5 Wilds onto the grid, then resets to fill again if you have spins left. You can also get 2 extra spins for 2 scatters and 4 for 3 during the bonus.
Throne of Starlight Hidden Epic Bonus
The Throne of Starlight bonus triggers when you land 5 scatters at once, giving you 10 free spins. It works like the Tiara Treasure bonus, but every position on the grid starts with a Sticky Progressive Magic Frame Multiplier. Each of these begins at a minimum of 4x.
Bonus Buy (Not Available at UK Online Casinos)
You can buy your way into the bonus features instead of waiting to trigger them naturally. Here’s what’s on offer:
- BONUSHUNT FeatureSpins™—Each spin is 3x more likely to trigger a bonus game. 2x bet | high volatility | 96.32% RTP
- MAGIC MODE FeatureSpins™—Guarantees at least one win and 5 Magic Frame Multipliers per spin. 50x bet | high volatility | 96.27% RTP
- TIARA TREASURE—Buys you 10 free spins with Sticky Progressive Magic Frame Multipliers. 75x bet | medium volatility | 96.24% RTP
- MAKE IT RAINBOW—Buys you 10 free spins with a Rainbow Rush Bar that adds Wilds when full. 200x bet | high volatility | 96.27% RTP
Rainbow Princess Verdict: Engaging Cluster Pays Slot Wrapped In Anime Visuals
Anime-themed slots remain a small corner of the market, so I really appreciate that Hacksaw Gaming decided to dive back into it with this fun release, especially since they’ve put their stamp on it with not just one but three bonus games, similar to what you see in other slots like Reign of Rome.
Since it uses a cluster pay setup, there’s always a lot happening in the base game compared to more traditional titles. And you surely don’t need to be an anime fan to enjoy this one, but it’s worth checking out the backstory about the princess who was born from stardust and is powered by gems. It’s a lot of fun helping her travel between realms with her ancient crown and Aurora Gems while she chases her destiny through dreamscapes and rainbow bursts along the way.
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Charlon is an accomplished iGaming professional with years of experience in the UK and Irish markets. If you need expert advice on online casinos and slots, he’s the one to turn to. His deep knowledge and insights into the industry make him a trusted resource for guidance and recommendations.
