Reactoonz Slot

Play'n GO - Reactoonz

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Reactoonz Online Slot Review

Ready to hang out with some cute-looking little monsters? You’ll be surrounded by one-eyed, two and three-eyed multicolored monsters on the 7x7 grid in Play’n GO’s Reactoonz slot. You’ll enter the lab, where a lot of chemical reactions are happening and doing things in your favor.

The little monsters, the Reactoonz, are actually multiplying on the grid, taking you to the most incredible Cluster wins. The Quantum feature makes the implosion, demolition, alteration, and incision reactions happen and may activate the Gargantoon, where the biggest wins can be won. Be prepared to see some Giantoonz, as well, which makes the slot even more interesting to play. Up to meet the little monsters at the best online slot sites?

Reactoonz Game Logo
RTP 96.00%
Volatility High
Maximum Win €457,000.00
Bonus Buy Icon Error No
Game Provider Play'n GO

Licensing Authorities and Testing Agencies

Reactoonz Slot Controls and Paytable

If you’re a fan of Play'n GO slots, you’ve probably played the Reactoonz slot since it is one of its most popular slots ever released. Why? Well, because as soon as you load it, you are welcomed into a surreal world, where the little monsters become your friends.

The screen is packed with stuff. On the right, you see one machine which charges every time you land a win. Below it, you see the Gargantoon, which will be explained later. Another meter is on the left of the reels, where your wins are recorded. Below the grid, you’ll find the controls. Going from left to right, you’ll first see the “i” button. It takes you straight to the paytable, where you see the pink, green, orange, and blue two-eyed monsters as the high-paying symbols, delivering wins from 75x to 750x the stake for 15+ symbol combos. They are followed by the purple, maroon, dark green, and yellow one-eyed monsters, the low-paying symbols, delivering 3x to 10x the stake for the top combos.

Next is the Balance display, followed by the bet configuration field, where you can place a bet from 0.20 to 100 credits. The Total bet is recorded in the next field, followed by the Spin and Autospin buttons. The setting buttons are below the “i” button.

Reactoonz Mobile Slot

If there’s one thing Play'n GO is known for across the online gambling industry is its ability to create the best mobile slots. Reactoonz slot is a mobile slot, so you can rest assured that it will be compatible with any type of mobile device you may own.

Whether you wish to play it at home on your PC or laptop, or you’d want to take it with you when out for a walk, Reactoonz would play the same way and offer the same features. So, whether you have an Android-powered or an iOS mobile device, just load it and enjoy it.

Reels 7
Rows 7
Autoplay Option
Autoplay Option Icon Yes
Release Date
Release Date 15/10/2018
Part of a Series
Part of a Series Reactoonz series
Paylines NA
Minimum Bet
Minimum Bet €0.20
Maximum Bet
Maximum Bet €100.00

Reactoonz Slot Base Game Features

Reactoonz is an unusual slot. In the base game, you benefit from making winning combos with 5 or more symbols, as long as they are touching vertically or horizontally. The winning symbols are removed, and new ones fall to fill the gaps. And the Quantum meter gets charged with each win.

Your wins are recorded on the left meter. But, on non-winning spins, there is a chance for the Gagantoon, the three-eyed monster on the right of the reels, to give you 4 to 8 Wilds on the grid. The Quantum meter needs to be fully charged for the giant monster to give you Wilds on the reels. The Gargantoon appears on the reels as a 3x3 symbol, substituting for each symbol. It can divide and move with each cascade, first as a 2x2 symbol and then into 9 individual Wild symbols.

Reactoonz Slot Bonus Features

The Quantum Leap, the one above the Gargantoon, charges with each win you’re making. After winning 25 symbols, a random Quantum feature is added to the queue. These four features are queued, and when you charge the meter for the fifth time, you get the Gargantoon feature. When you trigger no more wins, one of the four Quantum features in the queue will be triggered.

Implosion is one feature, marked with the orange flame, which transforms 3 to 6 symbols into Wilds while destroying all adjacent symbols. Demolition, the blue fire, demolishes all monsters with one eye and matching symbols, allowing for new ones to land on the reels. The alteration, the green fire, takes a random one-eyed monster and transforms all matching symbols into a different symbol. Incision, the red fire, cuts a Wild into the center and creates two diagonal intersecting lines through the grid, both showing the same random symbol. The Reactoonz bonus game round ends when all queued Quantum features have been triggered, and no more winning combos appear on the screen.

Finally, you have the Giantoonz feature. This is when four regular matching symbols form Giantoonz when adjacent to each other and double your wins. The game chooses a one-eyed monster type at random to be the Fluctuating symbol. If any of these symbols are part of a winning combo, on any spin, they give you 2 Wilds, which substitute for all symbols, taking you to more frequent wins.

Slot Features

Multipliers Icon Yes
Wild Symbol Icon Yes
Colossal Symbols Icon Yes
Random Wilds Icon Yes
Multiplier Wilds Icon Yes
Shifting Wilds Icon Yes
Split Symbols Icon Yes
Cascading Reels Icon Yes
Quickspin Icon Yes

Reactoonz Slot Max Payout, RTP & Volatility

Reactoonz real money slot arrives with a decent 96% RTP, high volatility, and a maximum payout potential of up to 4,570x the stake.

Considering all of this, if you play it for the max bet of 100 credits, you could scoop 457,000 credits. And considering all those cascades, Wilds, and helpful features, you could get to that win when you least expect it.

Is Reactoonz a Good Slot to Play?

When the Reactoonz slot first appeared across online casinos, it was a really refreshing title since it was unconventional, video game-like, and fun to play. When you start playing it, you can notice that the action never stops on the grid. Winning Clusters, Wilds, monsters, meters, reactions… they all contribute to its originality. Add to the fact that the slot comes with high volatility and a great payout potential of 4,570x the stake, and you've got yourself one of the best slots that pay real money, thrill, and excitement!

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Meet Our Slot Tester

Karolis Matulis
Karolis Matulis Slot Tester

Karolis Matulis is an SEO Content Editor at 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 is an informative comparison site that helps users find the best products and offers. We maintain a free service by receiving advertising fees from the brands we review. Ratings are based on position in the comparison table or specific formulas. We strive to keep information up-to-date, but offers are subject to change. We do not compare or include all brands and offers.


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