
Bright candy-colored symbols cover a 7-column, 6-row grid in Double Rainbow, all set against puffy white clouds and pastel gradients. The symbols themselves are shaped like Hearts, Stars, Moons, and Drops in various colors, and wins are formed through clusters of 5 or more matching symbols touching horizontally or vertically.
The main thing to understand is the Rainbow Reels system. Each column on the grid is tied to a different color of the rainbow, and when a Cloud symbol lands on a column, that Rainbow Reel is activated and a Multiplier gets assigned to it. Any cluster wins in that column then have the Multiplier applied, and it’s active for the rest of the round. Bets go from 0.10 to 100 per spin.
Cloud Types
There are two types of Cloud in Double Rainbow. The Normal Cloud activates an inactive Rainbow Reel and adds a Reel Multiplier to it, which could be anything from 2x to 250x, and you get 1 respin from it as well. The Double Rainbow Cloud only works on reels that are already active, but it increases their Multipliers and gives you 3 respins.
Full Rainbow Feature
If you manage to get all of the Rainbow Reels going at once, the Full Rainbow feature kicks off, and it’s the game’s showpiece. Every Reel Multiplier on the grid gets multiplied by 2x, 3x, 4x, 5x, or 10x, and you get 5 respins. The Full Rainbow is where you can get sky-high Multipliers.
Wilds and Rainbow Spins
The Wild substitutes for all paying symbols in clusters. There is also the Rainbow Spins Bonus Buy that comes in two options, both starting you off with 3+ active Rainbow Reels and 4x Reel Multipliers. Pay 10x your bet for 1 respin or 50x for 3.
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