Jackpot: £ 15,630.06

Rainbow Slots


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Rainbow Slots Mobile Slots

Do you have the luck of the Irish? You’re about to find out, in the Corking Dr Slot Casino exclusive, Rainbow Slots mobile slots. Join Dr Slot on an adventure to the Emerald Isle, and see if a pot of gold awaits at the end of the rainbow.

Rainbow Slots features 9 win lines, an exciting lapper-style mini-game, a Gamble feature where you can boost your prize pot, and a massive progressive Jackpot that’ll keep climbing and climbing until someone wins the lot. There are shamrock surprises at every turn, and if you follow the rainbow it might just lead you to some Kerry nice wins. You’ll have a craic-ing time with this one!

Rainbow Slots Mobile Slots Index

Getting Started with Rainbow Slots

Want to see if you can riverdance your way to a big mobile casino win? Then put your best foot forward and give Rainbow Slots a try! Simply tap the ‘+’ and ‘-’ buttons to increase to decrease your bet amount and the number of win lines you’re playing with. Tap ‘Spin’ when you’re ready to go!

Your total bet amount is calculated by multiplying the number of win lines by the value of your bet-per-line. A 10p bet across all 9 win lines for example, would see you spend 90p a spin. While betting £1 across 5 win lines would cost £5, and so on.

You can explore this folklore-filled forest from as little as 2p a line, with the maximum bet-per-line set at £20.

Got your arms down at your sides in true Irish dance style? Then try out the Auto Spin functionality. You’re in control here, so set your number of spins, maximum win amount and minimum credit limit, tap ‘Spin’ and watch the rainbow reels roll into place. Just tap ‘Stop’ and you’ll return to manual play.

How to Play Rainbow Slots

If your total bet amount is looking grand, and you’ve settled on the number of win lines you want to play on, tap ‘Spin’ to start the reels. They’ll spin in, before stopping at random.

Much like the colours of a rainbow flying across the screen, win lines pay left to right. There are plenty of colourful combinations of symbols at play in Rainbow Slots, with some paying out with 2+ symbols on a win line, while others will pay with 3 or more.

The sun will shine on any wins on an active win line, before they’re added to your credit automatically.

Reel Wins

Will your combination give you a shamrockin’ prize? Check out the in-game paytable to see all of the winning combinations and multipliers available in Rainbow Slots.

Wins across multiple win lines are added together in your pot of gold, with only the highest win across a single line counting towards your total.

Wild Symbols

You could find yourself with some serious Leprechaun loot if you see one of our Wild symbols on an active win line! That’s because they substitute for all symbols – except for the mini-game and Free Spin symbols – giving you a win!

For example, if you lined up two K symbols and a Wild, the Wild would serve as a K giving you a total win worth a hat-trick of Ks! Don’t have a paddy, but the progressive Jackpot cannot be won with a Wild on your winning line.

Lucky Lapper Mini-Game

If you fancy Dublin’ your money, there’s Celtic cash a’plenty up for grabs in the Rainbow Slots mini-game, Lucky Lapper. Enter the mini-game with two or more symbols in a row on an active win line with more symbols meaning bigger prizes up for grabs.

In Lucky Lapper, you need to guide Dr Slot’s lucky Leprechaun around a board filled with mega multipliers – and of course, the odd trap. Press ‘Spin’ to roll the dice, and move that number of spaces around the Lapper.

Land on a square with silver or gold coins to win that multiplier amount, or land on the mystery shamrock symbol to walk away with a HUGE hidden bonus. You can keep moving around the Lapper collecting prizes until you land on a pesky plant symbol.

These traps will gobble you up and send you back to the main reels. Don’t worry though; you’ll keep any prizes you’ve accumulated up to this point.

Gamble Feature

If you’re feeling bold, Rainbow Slots has a grand Gamble feature that could see you double, triple or multiply your wins by even more! Use the green ‘Gamble’ button below the reels to set your Gamble feature preferences. You cannot gamble wins above £1,000 .

If you decide to turn it on and you spin a win, you’ll enter a clearing where you’ll find a selection of tree stumps. Select the multiplier you want to play for, but bear in mind that the higher it is, the harder it will be to win! When you’ve chosen your tree stump, press ‘Spin’. If the arrow lands on the multiplier, you’ll win it! Land on ‘Lose’ and you’ll lose your original win and return to the reels with nothing.

Right up until you hit ‘Spin’, you can still change your mind and keep your initial win – just press ‘Collect’.

Bonus Free Spins

Keep an eye out for the Free Spin symbols across your active win lines as 3, 4, or 5 of these will give you 5, 7 and 9 free spins respectively. Any free spins you bag will lock to the value of your previous spin.

If you’re new to Dr Slot, there could be even more waiting for you at the end of the rainbow! Create your account today to get up to 20 free spins* and start on your way towards up to £1,000 in deposit match bonuses!*

*T&Cs apply | 40x wagering

Dr Slot’s Progressive Jackpot

The occurrence of 5 (five) “JACKPOT” Jackpot symbols on an active win line awards a progressive Jackpot. The progressive Jackpot is available on any bet, with 0.005% of the bet being added to the progressive pot. There is no hidden reserve pot.

When the Jackpot is won, it is reset and begins to rise again. Simultaneous wins can occur, if another player wins the progressive Jackpot then a notification to this effect would occur BEFORE the current player was awarded the Jackpot.

The game Jackpot seed value is £2000, The Jackpot is individual for this game, it is not shared with any other games.

In the event of a communication error after a progressive win result has been determined and before it has been displayed on screen, the win amount will automatically be transferred to the player’s account. While the game is live, the Jackpots cannot be terminated.

Payout Information and Game Rules

Rainbow Slots mobile slots has a theoretical return to player of 94.2%. This is based on long term playback.

System malfunctions void all payments. Monies are staked in the following order: winnings, player deposits, bonus credit.

Dr Slot general T&Cs apply. Wagering requirements apply to player deposits and any casino bonus offers.


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Terms & Conditions
Licensed and regulated by the UK Gambling Commission
License number : 000-002091-R-104264-027

Terms & Conditions
Licensed and regulated by the UK Gambling Commission
License number : 000-002091-R-104264-027