Have the craic on St Patrick's day with Rainbow Riches free spins!
Get in the mood for St. Patricks day by playing the best Irish luck game

Have the craic on Rainbow Riches!
Green leprechaun hats, lucky shamrocks and copious amounts of Guinness - St Patricks day is here once again. And to celebrate: we have a welcome bonus that will let you play Rainbow Riches free spins, giving you the chance to have the craic on this exciting Irish slot game. Once you have your bonus, you can enjoy some of the finest luck themed slot games available at an online casino. Here’s a few Mayfair Casino recommendations to get you in the mood for the 17th and our St Patricks Day sale:
Rainbow Riches Pick N Mix Slots
Let’s be honest: anyone would jump at the chance to make their perfect slot game. And Rainbow Riches Pick N Mix makes this dream a reality thanks to a clever bonus round selection mechanic. Before you even start the game, you will be asked to pick up to 3 bonus features. The interesting aspect of this mechanic is that if you pick only one, it will activate more often. Will you choose the Road to Riches bonus - or double up on the pick and click games? It’s up to you!
Rainbow Riches Free Spins Slots
The original Barcrest slot was a massive hit in the UK - becoming one of the most popular leisure scene slots ever. However, the game did have its flaws; a lack of any free spins being the most prominent. SG Interactive remedied this with a game that is literally brimming with free games features. The Rainbow Riches free spins bonus activates when the free spins scatter symbols falls on reels 1, 3 and 5. During the feature, free game re-triggers are a regular occurrence - and up to 999 free spins can be won. If your idea of the craic includes mountains of free games - then this is the slot for you.
Rainbow Riches Slots
All of the new games in the franchise continue to impress with groundbreaking features, cleaner graphics and crisper music. But the classic first game of Irish luck is still hard to beat and to this day remains a classic. With a maximum coin win of £250,000 and a mind boggling 500x total stake prize during the various bonus rounds, this game packs a pot of gold and then some. The huge rewards are certainly a nice to have - but it’s the varied gameplay that cements this game as an utter classic. You can give this legendary slot a thorough spin and see what all the fuss is about with your Rainbow Riches free spin.
Rainbow Riches Fortune Favours Slots
Rainbow Riches Fortune Favours is the latest game in the franchise and maybe the most ambitious yet - pushing the bonus round envelope with Scientific Gaming’s Big Bet feature. Activate the Big Bet and you can activate the bonus round at any time you like; you can look forward to extra wilds, a transforming fairy symbol, low value symbol removals and even multiple playing windows. Additionally, play the highest value big bet and you can even have wilds and transforming symbols copy to other game windows for maximum gambling thrills. The slot launches on the 15th March - just in time for the St Patrick's day.
There you have it; a feast of Irish themed gaming delights for you to enjoy this Paddy’s day across all of your devices. And remember, as part of the Mayfair Casino St. Patrick’s day sale - we will give you a special welcome bonus. And that bonus can be used to net yourself some delicious Rainbow Riches free spins!
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