Stacks O’ Gold Slots
For anyone with ties to the Emerald Isle, or just players who can’t seem to get enough from Irish-inspired online slots, the Stacks O’ Gold is here to give them all the “Irishness” they need.
Designed by mass slot producers iSoftBet, the Stacks O’ Gold slot takes all the familiar symbolism you expect from such a slot machine and combines them with an unusual screen format and progressive bonus features to create another exciting slot product.
The inspiration for this slot comes from the old myth of a pot of gold at the end of the rainbow. But instead of featuring leprechauns and rainbows, this slot actually features all the things you’d expect to see around St. Paddy’s Day.
Thus, on its screen, you’ll find images of Guinness pints, leprechaun hats, horseshoes, and four-leaf clovers, which makes this slot a perfect game to play when it’s time to celebrate the holiday. A small leprechaun village is also here, but none of the mischievous little creatures will make an appearance during your slot session.
Apart from its unusual symbols and the crisp graphics, another thing that stands out in this slot machine is the screen format. Namely, the Stacks O’ Gold features the standard 5 reels but the rows of symbols change between each reel, starting with 3 rows at the leftmost reel and then continuing with 4, 3, 4, and 3 again at the final reel.
Across this varying number of rows, you’ll be able to trigger payouts on 34 different paylines as well as win free spins rounds with a special stacked wild bonus that is awarded in three stages.
As Wild as It Gets
Even though the Stacks O’ Gold online slot gives you 34 paylines, the game will only have you pay for 20 paylines. Thus, the minimum stake you can place in the game will be 0.20 credits when you choose the lowest coin size of 0.01 credits (20 paylines x 0.01 credits).
However, as this is a slot that allows high-limit playing, it will also allow you to spend up to 200 credits per spin if you play with the maximum coin size of 10 credits.
Payouts can be won from left to right only, which means that any matching symbol combination will need to start at the leftmost reel to be eligible for a prize. If your combinations trigger payouts on multiple paylines, which happens quite often at this slot, all payouts are accumulated and added to your balance once the reels stop spinning.
The pay table of the game is quite simple and is filled with two groups of symbols that offer high and small rewards. The first group consists of four objects (clover, leprechaun hat, pint, and horseshoe), which offer prizes of 8-20x your coin value for three matching symbols and up to 200x for collecting a 5-of-a-kind combo on any payline.
The other group of symbols consists of three coins (gold, silver, and bronze) and they pay between 2x and 40x your coin value, depending on the symbol.
While playing the game, stay on the lookout for the Stacks O’ Gold logos since they are the scatter symbols that trigger bonus prizes. The scatters only appear on reels 1, 3, and 5 and they can trigger 15 free spins when at least three of them land in view during a spin.
The free spins are played with both regular wild symbols as well as the golden wild symbols that appear only during this round. If you collect 6 wild symbols during the free spins, the slot will transform the first reel into a column of sticky wilds that stay locked in place for the entire duration of the round.
To give you even more opportunities to collect a profit, the game will also award you 2 extra free spins once the sticky wild feature is engaged. And that’s only the beginning.
You see, if you collect another 10 wild symbols on reels 2-5 after the first reel is transformed, you can also transform reel 3 into another column of stacked sticky wilds. If you do, you will get an additional 2 free spins on top of the spins you’ve already won.
Furthermore, if another 10 wilds appear on reels 2, 4, and 5 after that bonus, you will get a third column of sticky wilds on reel 5 as well as 1 more free spin. And the best part is that you don’t necessarily have to collect wilds to trigger each stage of the bonus feature - you can also do so by collecting a golden wild bonus symbol.
But even when you’re not playing the free spins round, the Stacks O’ Gold slot machine will justify its name by awarding you a stack of wild cards. Namely, even during its base game, the slot can randomly transform reels 1, 3, or 5 into a stack of wild symbols to help you trigger better prizes.
Don’t Need Money to Get Gold
Like almost any other slot machine from iSoftBet, Stacks O’ Gold can also be played for free. When you play for free, you have the option to test any stake you want and review the game completely without spending a dime.
If this is something you want to try, you can immediately start playing by checking out our free Stacks O’ Gold slot on this page. However, as this is only a slot demo, you won’t be able to win any real cash with it.
To win real money, you need a real money account at an online casino that you can use to play the game with cash. To make sure you stay safe while gambling online, never register an account with a casino that isn’t licensed, or with an operator that can’t offer you an SSL-encrypted connection to its website.
It’s also a good idea to take a look at the payment policy of the casino before registering, just to make sure whether the site has an acceptable deposit/withdrawal policy. If you see a casino that satisfies these criteria, you’ll only need to spend a few more minutes to register and deposit money before you can play the Stacks O’ Gold slot with real cash.
Another Classic With Sticky Wilds
Stacks O’ Gold is the second slot machine from iSoftBet that features a classic theme and an unusual screen format. Or, more precisely, this slot is an improved clone of the fruity Joker Stacks video slot which was launched prior to the Irish-themed game.
Like Stacks O’ Gold, the Joker Stacks slot has varying rows of symbols and a free spins round with a sticky wild bonus. This free spins round likewise asks you to collect various numbers of wild symbols to trigger up to three different stages of its sticky wild bonus.
However, unlike its successor, Joker Stacks doesn’t have a special symbol that can help you jump to the last stages of the bonus, and it also has only 15 paylines.
Follow That Rainbow!
Right from your first try, you get the feeling that the Stacks O’ Gold could very soon end up on your favorites list in any online casino you frequent. First of all, the slot is exceptionally well-made, with crisp graphics and an engaging presentation that inspires you to keep playing.
Secondly, it’s RTP of 96.17% makes it fairer than a large number of newer games. And lastly, not only does the slot have a solid jackpot of 6,800x, but it also gives you plenty of free chances to trigger such big prizes.
