Rainbow Mania

Rate This Free Game
(28 votes)
168 more slots

Get up to $4,000 + 300 Free Spins

What Will You Play Next?
Rainbow Mania Slot Review

Rainbow Mania Slot Review

Immerse yourself in the magical land of the Rainbow Mania online slot, a highly volatile game with 96.68% RTP and 17 fixed paylines. Increase your chances to win the pot at the end of the rainbow with expanding wilds, free spins, and much more.

Ready to find out more? Then play the Rainbow Mania slot for free today!

Spin with the Luck of the Irish

Enter the magical land of leprechauns and four-leaved clovers as you play the Rainbow Mania online slot, an Irish-themed game by Habanero. The game sits on a bright background and is surrounded by trees, rainbows, and hills. 

Dishing out a prize of up to 1,333x your stake, the horseshoe wild and the leprechaun wild are the highest paying symbols. These are followed by the scatter, the harp, the hat of gold, and the clover. The lower paying symbols of the Rainbow Mania slot machine are three bells that pay in the order of gold, silver, and bronze.

Set Your Bet

Begin spinning the Rainbow Mania online slot when you select a bet level of between 1 and 10 and coin value of between 0.01 and 20. This will give you a total stake ranging between 0.01 and 3,000. There are 17 fixed paylines within the 5x3 grid, all of which go from left to right.

We’ve put together the table below to include the bet multipliers for each of the Rainbow Mania slot machine’s symbols.

Three on a Payline
Four on a Payline
Five on a Payline
Horseshoe Wild
Leprechaun Wild
Hat of Gold
Gold Bell
Silver Bell
Bronze Bell

The Rainbow Mania slot machine has high volatility and 96.68% RTP.

Go Wild for Free Spins

The first feature of the Rainbow Mania online slot are the wilds, both of which substitute for all symbols except the scatter. In doing so, they aid in the completion or enhancement of winning paylines. 

When a Pot of Gold symbol lands on reel 1 or 5 in view of a leprechaun wild, the wild expands to cover the entire reel, thus increasing your chances of winning a prize.

Land 3, 4, or 5 scatters anywhere on the reels to win 13, 33, or 133 free spins on the Rainbow Mania slot machine. If you do not wish to wait for scatters to land, you can purchase the round by clicking on the ‘Buy Feature’ to the left of the grid. Simply confirm the displayed payment and you’ll enter the free spins round with your next spin.

Spin More Irish-Themed Games

Major fan of the Irish? You should also try the Leprechaun Goes Wild slot by Play’n GO and the Wild Wild Riches Luck of the Irish Megaways slot by Pragmatic Play.

Play Rainbow Mania Today

Our team of reviewers enjoyed testing the Rainbow Mania online slot and have no trouble recommending it as a fun game to play. This addition to the Habanero catalog is highly volatile and has 17 paylines and 96.68% RTP as basic features. You’ve then got free spins and expanding wilds to keep you going.

What are you waiting for? Play the Rainbow Mania slot online now!

Rainbow Mania Slot FAQs

Can I play the Rainbow Mania slot machine for free?

Of course, you can! Play the Rainbow Mania slot for free at VegasSlotsOnline along with the thousands of other demo games. Play as many as you like without spending a dime!

Can I play the Rainbow Mania online slot for real money?

real money. Check out our recommended new casinos list to find a secure one today.

How fast can I withdraw my winnings from the Rainbow Mania slot machine?

How fast you receive your payouts from the Rainbow Mania slot depends on the casino you’re playing at. Read our guide to the fastest paying online casinos to find the speediest ones.

How can I deposit real money to play the Rainbow Mania online slot?

You first need to register at a secure casino with a Habanero catalog of slots. Choose an online payment method, and you can start playing the Rainbow Mania slot with real money the moment you deposit.

Can I play the Rainbow Mania slot machine on my smartphone?

Sure! The Rainbow Mania slot machine’s game quality and compatibility doesn’t change when you switch device. Simply open an account with a mobile casino that fits your requirements to start playing.

Free to Play Habanero Slot Machine Games

Our Favourite Casinos

By subscribing you: consent to receive bonus offers and other emails from VSO; confirm that you are of legal age to gamble in your country of residence; and acknowledge that you have read and accepted our privacy policy. You can unsubscribe at any time. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

You've Won a Free Spin

Join Rooli now and get up to $4,000 + 475 free spins!

#1 variety of casino welcome packages
Claim Bonus

Will You Win?

Choose one of the treasure chests to see if you've won an exclusive bonus.


Treasure Box


Treasure Box


Treasure Box


No thanks

You've Won!

Treasure Box

Enjoy Your Prize!

You've won an exclusive one-time only bonus at:

Get up to $4,000 + 300 Free Spins
Claim Bonus
No thanks

Report a problem with

Let us know what went wrong:

Submit Your Feedback

Thank you for providing feedback! We’re sorry didn’t work.

If you’d like to tell us more about your experience Click here.

While we resolve the issue, check out these similar games you might enjoy.