Title
Developer
Rating
RTP
96.39%
Daily
32.7%
Weekly
99.28%
Cold
Double Rainbow lifts players into a dreamy, pastel‑soaked sky where candy colours, floating clouds, and magical unicorns create a feel‑good world of cluster wins and reel‑wide multipliers. This 7‑reel Hacksaw Gaming slot blends whimsical visuals with surprisingly strong mechanics, offering a chilled but rewarding experience as players chase multiplier clouds and the powerful Full Rainbow feature.
Double Rainbow is played on a 7×6 grid using a cluster pays system. Wins form when five or more matching symbols touch horizontally or vertically. Winning clusters disappear through a cascade mechanic, allowing new symbols to drop in and potentially create additional wins. All symbols are colourful candies, and every colour pays the same — payouts scale purely based on cluster size. The goal is to build clusters, trigger cascades, and activate reel multipliers through special cloud symbols.
Set high above the clouds, Double Rainbow delivers a soft, dreamy aesthetic filled with glowing skies, floating platforms, and candy‑coated colours. Unicorns occasionally drift across the reels, adding charm to the already whimsical atmosphere. The visuals are bright, playful, and relaxing, supported by a gentle soundtrack that keeps the experience light while still building anticipation when multipliers start stacking.
Two types of clouds can land on the reels, each boosting win potential:
Standard Cloud Multipliers
Appear with values up to x250. When they land, they activate a multiplier for their reel and award one extra spin.
Double Rainbow Clouds
Also up to x250, but these award three extra spins to the reel they land on.
Each cloud applies its multiplier to its specific reel, meaning multiple active clouds can stack across the grid for big payout potential.
Trigger the Full Rainbow by activating multipliers on all seven reels.
Once triggered:
This is the slot’s most explosive moment and can lead to major wins when combined with active reel multipliers.
Guarantees:
Guarantees:
According to Roobet Casino Double Rainbowoffers the following to players
Double Rainbow is the perfect pick for players who want cheerful visuals paired with meaningful mechanics. With cluster pays, reel‑specific multipliers, and the high‑impact Full Rainbow feature, this slot delivers more than just eye candy — it offers real win potential wrapped in a relaxing, colourful package. Try it now and see how bright the sky can get.
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