Double Rainbow Slot

"Chase The Rainbow"

Double Rainbow Slot Details

💸Paylines 42
🔄RTP 96.38%
🎰Jackpot x
Minimum Bet 0.20
Maximum Bet 100
🏆Maximum Win 5000x Stake
🖥Software Provider Hacksaw Gaming
🎨Themes Magic
💎Design & Layout Wild Symbol 7 Reel Slots
Features Free Spins Multiplier Bonus Round
PhoebeJournalist at CasinoRange.comPublished DateAugust 16, 2022 | Last UpdatedAugust 16, 2022

Double Rainbow looks set to be something of a marmite slot game. Some will love the combination of a classic candy theme set way up in the clouds, whilst others may find it a little sickly. Variety is the spice of life in the online slot universe, though, and we enjoyed our time amongst the clouds. Love it or hate it, the theme certainly grabs your attention.

The gameplay itself is tough to fault. Hacksaw Gaming are masters of the cascading cluster play genre and have hit the mark once again here. The innovative multiplier features and big win potential of the feature are likely to have you keen to take more than one trip over this rainbow.


  • Excellent Multipliers
  • 5,000x Max Win
  • Cascading Reels
  • Customizable RTP
  • Theme Quite Intense

Double Rainbow Slot Review

Hacksaw Gaming is certainly making a splash on the online slot scene, with classic titles such as Wanted Dead or a Wild and The Bowery Boys proving a big hit with slot players. Popular as those games are, perhaps their most multicolored splash comes with the bright and breezy, Double Rainbow.

Set in a dreamy land of purple skies, fluffy clouds, and rainbow-maned unicorns, the Double Rainbow slot provides a little light relief from the many edgier themes out there. Featuring Multiplier Clouds, and a Full Rainbow Feature that can lead you towards a 5,000x max win pot of gold – there’s plenty of fun amongst these clouds. Find out more in our slot review.

Double Rainbow Slot How to Play

Taking place on a 7-reel, 6-row grid, Double Rainbow features candy-style symbols in all the colors of the rainbow. Wins are scored by landing clusters of five or more identical symbols, connected either horizontally or vertically. Any winning clusters will then burst out of existence, to be filled with potentially more winning symbols thanks to the game’s cascading mechanic.

Double Rainbow on Mobile

Hacksaw Gaming always does an excellent job in ensuring their games transfer seamlessly to small screen devices. No surprise then that Double Rainbow performs excellently on both Android and iOs. For those who find the PC version to be something of a sensory overload, mobile play may even be preferable as, when played in profile mode, it removes much of the sugary backdrop to focus on the reels themselves.

Double Rainbow RTP and Volatility

Double Rainbow offers a solid RTP of 96.38%, coming in at a nudge above the industry average of 96% for an online slot. However, as with many slots, this RTP is customizable and as such, may vary from casino to casino. Our advice is to check the RTP figure in the information section on your online casino of choice.

Scoring a rating of 3 out of 5 on Hacksaw Gaming’s volatility scale, Double Rainbow falls into the medium volatility category. Medium volatility games tend to offer occasional features mixed in with a steady stream of smaller wins. That all-important big win potential is still in evidence, however, courtesy of the enticing max-win of 5,000x your stake.

Double Rainbow Slot Bonus Round and Free Spins

Lightning and Clouds Create a Happy Storm

In addition to the standard Candy symbols, the game also features a Lightning Bolt Wild Symbol, which substitutes for any Candy symbol.

The real key to this game, however, is the multiplying Cloud symbols. Whenever a Cloud symbol lands in a reel, it will light up the reel in one of the seven colors of the rainbow – transforming into a multiplier of anything between 2x and 250x your stake. Any subsequent winning combinations that match the assigned color will then trigger the multiplier effect. Should multiple clouds fall on the same reel, their multiplier effects combine.

The excitement doesn’t stop there, as any time a Cloud symbol lands, you will automatically gain one free spin with all multipliers remaining active.

The normal cloud is good, but the Double Rainbow Cloud symbol is even better. Representing the top symbol in the game, Double Rainbow Clouds are a friend to the player, applying the same range of multiplier effects as the standard clouds but awarding not one but three bonus spins.

Full Rainbow Feature

Double Rainbow’s Feature triggers when you manage to land a Cloud symbol on every reel, lighting up the screen in a full rainbow effect. Pretty to look at and potentially pretty sweet for your winnings too. Land the Full Rainbow Feature, and all existing multipliers are boosted by a factor of 2x, 3x, 4x, 5x, or 10x. Not only that, but the Full Rainbow also awards five extra spins, with all turbocharged Reel Multipliers remaining in place. If you are going to land that 5000x stake max payout, this is the place to do it.

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