Shamrock Isle Slot Review, RTP & Features

Slot Info

Software Rival
Min Bet Per Line0.01
Bet Range0.20 - 50
Game FeaturesWild Symbol, Scatter, Free Spins, Bonus Feature

Jump headfirst into an Irish adventure with the Shamrock Isle slot game from Rival. This one will take you on a journey into fantastical lands, where unicorns stroll and leprechauns are always up to mischief. Perfectly designed and executed by the Rival Gaming brand, Shamrock Isle will ensure that not only are you entertained by the inbuilt features of the slot, but by the visually stunning graphics that are on display, too.

Operating on a five-reel and three-row layout, the game offers up a standard interface, complete with 20 pay lines to bet on. You’re able to adjust those lines whilst also changing the bet by choosing a coin value between 1p and 25p initially, then you can bring up to 10 of those coins into operation per line for a maximum bet of £50 per spin.

As noted, Shamrock Isle also brings some wonderful graphics into play, with its first symbols running from 9 through to A and bringing a very Celtic design with them. The green shamrock symbol comes next, while the unicorn symbol and the crown-topped green heart are also present. The latter of these can pay out up to 750x your bet.

Special Features


What can one expect to find when they visit Ireland? The leprechauns, of course! That stereotype may be untrue, but it’s the leprechaun that will work as this slot’s wild addition nonetheless, helping you with forming winning combinations.

It does this by substituting for all of the aforementioned symbols on the reels, and this is a regular wild during base gameplay. Yet, it still has the power to multiply your wager by up to 5,000x over. There’s also a 2x multiplier attached to the wild in the base gameplay round.

Pot of Gold

At the end of the rainbow there’s even more to look forward to, because that’s where the pots of gold usually are. Coincidentally, in Shamrock Isle, it’s the pot of gold that works as the bonus symbol.

This one has the ability to activate the game’s bonus round whenever three or more show up on the reels in any position. If you just follow the on-screen instructions for this round, you’ll be able to potentially take several steps closer to boosting your win balance.


The other symbol that you need to keep an eye out for is that of the harp. It is this one that will operate as the trigger for the game’s free spins round. To do this, you need to spin at least three of them into view anywhere and you’ll get 10 free spins. If you spin four of the scattered harps into view you’ll receive 20 free spins, while five of them showing up will grant you with a reward of 125 free spins.

During this feature round, your winning combinations have a 3x multiplier attached to them. What’s even better is that the wild transforms into an expanding wild for the duration of the free spins round. Therefore, if it appears and is able to create extra wins on other pay lines, it will expand to cover the whole reel that it is on. Throughout free spins, this symbol will only show up on the first three reels of the game, but it does not include the 2x multiplier while in expanding wild mode.


Shamrock Isle Screenshot


Shamrock Isle Paytable


Shamrock Isle may look like it’s quite the cookie cutter video slot with the Irish theme behind it, but it’s actually so much more than that. The graphics from Rival Gaming are quite exceptional and the inbuilt special features make it all the more appealing to play through. The bonus round is our personal favourite, but even the wild with multiplier and free spins with expanding wild will entertain you for hours.

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