Rainbow Riches Megaways Online Slot

Rainbow Riches Megaways

About Rainbow Riches Megaways

Good morrow knights and maidens of the Castle Jackpot kingdom! One of the most popular Irish folklore slots UK games to land in online casinos is back, but this time it’s had a Megaways makeover. Rainbow Riches Megaways is the newest offering from SG Interactive, which can offer thee a staggering 324 - 117,649 possible paylines if the reels fall in thy favour.

The six reel slot uses a traditional Irish backdrop to appeal to players and comes complete with a pot of gold and a rainbow. But one thing to look out for is that it can vary between two and seven rows which can lead to a variant in the potential paylines. Adding to the win potential alongside those paylines is the massive collection of bonuses on offer, it’s safe to say that Megaways games are a big hit here in the castle keep.

How to play Rainbow Riches Megaways slot

Set your stake

Jousters can adjust their stake by pressing the (+) and (-) buttons on the game screen. Once you’re happy with your stake, press the play button to spin the reels.

Spin the reels

If thou are happy with your stake press the red button in the right of the game screen to start your round.


Want to kick back and let the reels spin for themselves? Enable the game’s autoplay feature, and you can set the number of rounds you want to play for and a win and loss limit.


If knights and maidens want to know more about the symbols, paylines and bonus rounds in Rainbow Riches Megaways, all thou needs to do is click the (?) button.

Rainbow Riches Megaways Bonus Features

Cascading Reels

If players are lucky enough to land a winning combination on the game screen, it will start the cascading reels feature. The first set of winning symbols will disappear from the reels, allowing others to fall into the vacated space, which can create a chance for further wins. The cascade will continue until no further wins are created.

Super Gem Bonus

The mystery symbol gives players the chance to increase their win potential with its ability to change when it appears on the reels. If jousters are lucky enough to land the Super Gem, it will transform all visible gem symbols including itself into randomly selected symbols, the win is then totalled and added to your coin purse.

Free Spins Bonus Round

Knights and Maidens can trigger the free spins bonus round if thou is lucky enough to land four or more scatter symbols on the reels. In the first instance, players will receive 12 free spins, and if you’re lucky enough to land additional pots of gold across the reels, thou could be rewarded with free spins for each one.

Courtyard Commentary

Hear ye, hear ye - at Castle Jackpot we’re delighted to welcome another Rainbow Riches game to the Castle keep! Combining one of the most popular themes for online slots, with modern Megaways gameplay and the chance to win impressive jackpots, Rainbow Riches Megaways ticks all the boxes for us. If thou want to play the original Rainbow Riches slot head over to our arsenal of online casino games or if you’d prefer to stick with the Megaways format why not give Irish Riches Megaways a whirl?

If you’re new to Castle Jackpot remember you can sign up for our free spins no deposit offer and you can wager those spins on Book of Dead, T&Cs apply.

Get up to £50 cash and 5 Wager-Free Spins - on Two Deposits

Full T&Cs apply. New players only across two deposits. Cash rewards have 7 days from registration to opt-in from “My Promotions” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 35x. Only cash stakes qualify & wagering contributions vary. Bingo excluded. 5 free spins worth £0.10 to be claimed within Book of Dead with each qualifying deposit, 3 day expiry.

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