Rainbow Bonanza Review—Editor’s Impressions
Pink clouds, glitter trails, and a cute fairy set the tone in this Rainbow Bonanza slot review, and first impressions show this game is made for players who want cascades and quick-fire multipliers. The special frames double when they hit, while bombs boost every active multiplier.
We get through a lot of slot reviews, but rarely do we see one with such a cute coat of paint. Intrigued? Read on.
Rainbow Bonanza Slot Overview
Clawbuster builds the Rainbow Bonanza slot machine around a 6x5 grid with Cluster Pays, so wins land when eight or more matching symbols connect. The higher-paying icons align with the theme and include a Banana, a Peach, and both Male (Mars) and Female symbols (Venus). The lower set uses card suits (Clubs, Hearts, Spades, and Diamonds) and a Star.
There is a lot going on feature-wise, with Free Spins sitting alongside other bonus perks. But first, we’ll talk you through the game engine.
Rainbow Bonanza RTP, Payout, and Volatility
The listed return to player is 94.01%, which puts this game on the lower side, and quite a fair bit under the 96% industry benchmark for real slots.
Clawbuster does not state the volatility, and so the best way to judge the peaks and lulls is to load the Rainbow Bonanza slot demo and get a feel for how it plays out.
The maximum win is 10,000x, which is standard for many video slots like this and an amount that seems fair considering its overall setup.
Rainbow Bonanza Mobile
You can play Rainbow Bonanza on mobile with the same 6x5 grid and quick cascades, and we found that the fun theme, bright frames, and bomb values still stand out on smaller mobile screens. It runs as you would expect on modern iOS and Android browsers, so there are no worries in terms of playing on the go with this slot machine.
Rainbow Bonanza Graphics and Gaming Experience
Rainbow Bonanza goes all-in on bright pink skies, fluffy clouds, and sparkles that burst as clusters trigger, with a fairy character hovering nearby to toss extra magic onto the grid.
The soundtrack stays light and ethereal, with soft chimes and little clinks that match cascades and symbol combinations. We can easily see this type of slot being listed in the lobbies of online casinos across the UK.
Rainbow Bonanza Bonus Features
Rainbow Bonanza features revolve around Rainbow Frame multipliers that can land over random positions with starting values from x2 up to x100. When a winning symbol hits a framed spot and bursts during a cascade, that frame doubles its current value.
Wins inside framed tiles get an added boost, and frames normally disappear when the spin ends. Rainbow Bombs change that flow by appearing and instantly exploding, then multiplying every active frame by the bomb’s value before the following cascade refills the space.
Rainbow Bonanza Free Spins Feature
Landing three Scatter symbols, shown as rainbow cloud icons, activates 10 Free Spins. The big twist is persistence: any Rainbow Frames you have already collected stay on the grid between spins, keep their current values, and can continue doubling whenever cascades hit them.
Extra Scatters during the feature act as small top-ups rather than full retriggers, with each new one adding +1 spin.
Pros and Cons of Playing Rainbow Bonanza
Pros
- Multiplier stacking ability
- Persistent frames in Free Spins
- Bombs boost all frames
- Cluster Pays mechanic
Cons
- RTP sits below average
Where to Play Rainbow Bonanza Online
It doesn’t take much to find the best Rainbow Bonanza slot sites, thanks to the work of our experts. UK players can pick from a trustworthy list of Clawbuster casinos and head straight to the action, without all the time-consuming research.
Rainbow Bonanza Slot Summary
Rainbow Bonanza is a cluster-based fairy game from Clawbuster that focuses on fast cascades, with frames that can double repeatedly and bombs that boost every active multiplier in one hit. You won’t see many online slots like this; its main pull is the mix of a cutesy vibe with highly energetic gameplay.
Why not try the demo of Rainbow Bonanza before staking real money? Doing so lets you learn how all the features work together.
