PopRocks Slot

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PopRocks Online Slot Review

Yggdrasil brings players the PopRocks online slot game, one which appears to be fairly old-school at first but quickly springs to life with expanding reels, wilds galore and up to 33,614 paylines! High-variance online slot games like PopRocks can reward high rollers handsomely if they are patient and willing to risk a bit more when playing slots online for real money.

PopRocks is the latest entry in that style of online slot games but, in concert with Avatar UX, this is the first Yggdrasil online slot to introduce the PopWins feature. And PopRocks features all-ways wins, meaning payouts can come from symbols appearing left-to-right on the reels or right-to-left as well.

Poprocks Game Logo
RTP 96.40%
Volatility High
Maximum Win €866,256.00
Game Provider Yggdrasil

Licensing Authorities and Testing Agencies

PopRocks Slot Controls and Setup

Poprocks is a 5-reel game that starts as a 5x3 but can expand to 5x7 with expanding reels. Those who play at the best slot sites will want to look for a rock that pops (hence the name) into a wild.

Click on the three bars at the bottom right of the screen to access the paytable as well as an explanation of some of the game’s features. The double arrow icon on the top right lets you select autoplay options. The big arrow symbol at the middle right starts a spin. Just below that is the meter where you can adjust the size of your bet.

The super high symbol (a pink rock) gives you 100 times your stake if it appears 5 times. High symbols pay 10 times the bet if they land 5 times on a payline, medium symbols pay 4 times (both of these can only appear from pops) and card symbols (Ace, King, Queen, Jack, 10) pay less than 1 time the amount.

PopRocks Mobile Slot

The PopRocks mobile slot is available for mobile (iOS or Android) users. Anybody playing real money slots on the go can download PopRocks for their mobile devices and tablets as well as playing the desktop version.

Reels 5
Rows 7
Autoplay Option
Autoplay Option Icon Yes
Release Date
Release Date 07/04/2020
Paylines 33614
Minimum Bet
Minimum Bet €0.10
Maximum Bet
Maximum Bet €10.00

PopRocks Gameplay Features

The paytable looks a bit complicated but it works out well for players who love jumping on a slot to try to win big money.

An unusual aspect of this game is the PopWins feature. When you hit three winning symbols in a row – either left to right or right to left on the five reels – those winning symbols expand the reel by one row and those winning symbols are replaced by two new symbols. This continues on through possible wilds and multipliers galore until you have a losing spin.

The Wild symbol substitutes for all other symbols in this Yggdrasil online slot games entry. If you get a winning spin, your earnings are added then those winning symbols are replaced by other symbols and the reels expand accordingly for a bonus spin on those winning spaces.

Once you have a losing spin, the PopRocks online slot reverts to a 5x3 with 486 ways to win on the next spin.

At least 3 identical symbols appearing on a payline on three adjoining reels will win, even if they are not adjacent.

PopRocks Free Spins and Bonus Features

Anybody who enjoys real money online slots will see some exciting opportunities in a high-variance online slot like PopRocks.

In Bonus Mode, one wild symbol is rewarded instantly, replacing an existing symbol at random. The multiplier increases by 1 for every seven pops – a 1-time multiplier increases to 2 times and so forth.

When all reels hit their maximum of 7 high (a full 5x7 max) the unlock wild is triggered. The multiplier extends to 2 instead of 1 for every seventh pop and continues until you run out of wins.

Slot Features

Multipliers Icon Yes
Wild Symbol Icon Yes
Expanding Reels Icon Yes
Random wilds Icon Yes
Multiplier wilds Icon Yes

PopRocks RTP, Maximum Payout and Variance

The PopRocks online slot has an RTP of 96.4% with a maximum bet of 10. That sounds low but with up to 33,614 paylines and so many wild and multiplier possibilities, players can shoot for up to 72,188 times your stake – the maximum win is 866,256!

The PopRocks online slot is high variance. Anybody playing online slots for real money will be interested in this game if they enjoy higher stakes. It has a 22% hit frequency, not as high as some online slot games, but the huge maximum jackpots and variety of multipliers and expanding reels combine to make this game worthwhile for those who don’t mind risking more in an attempt to win more.

PopRocks Online Slot Summary

PopRocks is an exciting game with big-win possibilities. The graphics and music are both fairly basic but high rollers likely won’t care about that at all and that is the best audience for this high-variance Yggdrasil slot.

Check our site for a complete list of online slot games that you can play for real money. If high volatility isn’t for you, perhaps a classic like the Starburst online slot might be more your speed. It’s a low-variance game so the maximum jackpot is much lower (50,000) and there are only 10 paylines in this NetEnt game, but it pays out more frequently and has a respectable 96.0% RTP.

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Meet Our Slot Tester

Karolis Matulis
Karolis Matulis Slot Tester

Karolis Matulis is an SEO Content Editor at Casinos.com with more than 5 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you better know it – Karolis has already tried it.

This review is based on the writer's personal opinion
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