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Double Rainbow Online Slot

Games Played: 15.4K
double rainbow hacksaw gaming
Play Demo
20 Boost Hot Felix Gaming 1

20 Boost Hot

Provider Felix Gaming
Max Winnings 1,000x the bet
Unique Features -
RTP 96.33%
Min. Bet 0.2
Max. Bet 40
Release Date 24/06/2022
Paylines 20
Reels 5
Hit Frequency -
Unique Pros -
Layout -
Sizzling Kingdom Bison Wazdan

Sizzling Kingdom™: Bison

Provider Wazdan
Max Winnings 5000x bet
Unique Features Collect to Infinity™
RTP 96.12%
Min. Bet 0.10
Max. Bet 10,000.00
Release Date 25/08/2022
Paylines 10
Reels 6
Hit Frequency -
Unique Pros -
Layout 6-5
Kukers Felix Gaming 2


Provider Felix Gaming
Max Winnings 5000x Total Bet
Unique Features Re-Spin
RTP 96.19%
Min. Bet 0.25
Max. Bet 75
Release Date 23/10/2020
Paylines 25
Reels 5
Hit Frequency -
Unique Pros -
Layout -
Double Rainbow Hacksaw Gaming 1

Double Rainbow Slot Game Review

The Double Rainbow slot by Hacksaw Gaming is a colorful game that opens the doors to the world of candies flying high in the sky. Fluffy clouds and unicorns add to the general fantasy theme. There’re 7 reels with 6 rows each presented. The online casino game offers Cluster Pays. The release was in March 2022.


  • Cute design
  • Beneficial payout system
  • Medium variance
  • Nice additional functions.


  • Variable RTP
  • No advanced animated effects
  • Extra options are difficult to activate.

Technical info about Double Rainbow

The RTP of the Double Rainbow slot demo is variable and greatly depends on the country and other things. The highest possible rate is 96.38%, while the lowest is 88.38%. It’s strongly recommended to find out the rate before you start playing for cash. However, punters can still feel relaxed and play for fun without risks. The variance is medium, so there’re no high risks. The hit frequency is 39%.

The items used in the Double Rainbow slot free play version are not very diverse. The majority of them are represented by candies of various shapes and hints. Due to a unique payout mechanism, collecting at least 5 identical elements in clusters is necessary to obtain payouts. The latest is granted according to a paytable. All payout items have the same value.

Gamers can choose a suitable stake from 0.20 to 100 EUR, which is good for users with different budgets. For 15 or more matching items, it’s possible to enjoy the highest multiplier. Punters can obtain a big win of 5,000x the bet in this game by using exciting additional options. However, it’s better to first play the Double Rainbow slot for free.

The game allows one to avoid constant clicking and use an Autospin option. Punters can choose from 10 to 1,000 auto spins. In addition, a Turbo Mode in the Double Rainbow free slot can make the game more dynamic and not so dull. An Autospin option has advanced settings and allows gamers to choose:

  • Loss limit
  • Single winning limit
  • Winning to stop the play.

The game is developed with the help of new technologies, providing stable functioning on any platform, including computers and mobile devices. If punters want to test their skills and train, they can find a free demo play version on the Internet without downloading or registration.

Provided Options

The pokie offers 7 reels, which are connected with seven rainbow colors. Every reel might be activated when a cloud item lands on it. The activation leads to the multiplier, which appears above a corresponding reel. When a multiplier is already added, its value becomes bigger. As a result, all the winning combos of a color, which suits a multiplier, are multiplied by it. The Double Rainbow demo also offers a wild item, which helps generate more wins by replacing other elements in a winning cluster. Scatters are absent in the game.

The pokie has such bonuses as:

  1. Multiplier clouds (MCs). Such items add multipliers and grant free spins (FSs) with all activated reels staying active. They are: Regular MCs: multipliers from x2 to x250 plus one FS. Double Rainbow MCs: multipliers from x2 to x250 plus 3 FSs.
  2. Full Rainbow (FR). When all reels become active, their multipliers obtain an extra multiplier (from x2 to x10). Besides, 5 FSs with all reels staying active are granted.
  3. Bonus Buy. Punters can purchase one of two available options. They provide FSs and higher multipliers to enjoy more generous wins.

All the described functions might be tested in free online Double Rainbow, where there’s no risk of losing money.

Similar Online Games

The Double Rainbow slot machine is a pleasant and relaxing pokie, which demands more attention to activating extra options. Despite its bit childish look, it’s an excellent choice for adult punters who are tired of too-dynamic pokies. Besides, the game offers an exciting payout system and functions, which make it stand out. Look at the list of other similar slots:

Who doesn’t like rainbows? If you agree, please take a look at our new 7×6 slot with not just one but Double Rainbow! Continuing the Pocketz series, this time we are up in the sky with fluffy and comforting clouds, magically appearing wild lightning symbols, and beautiful unicorns. The max win on the grid is up to 5,000x the bet, through cluster and cascading accumulations. The aim is to activate all the coloured reels, multipliers and collect Extra Spins by landing Clouds in each reel and ultimately unlocking the Full Rainbow, which will in turn multiply all reel multipliers up to 10 times and give players an additional 5 Extra Spins.

mobile slot

Double Rainbow Mobile Slot - ✅ Available on all mobile devices: iPhone / iPad / Android phone & tablet

Double Rainbow RTP - The Return to Player for this Slot is 94.53

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