Created by the legendary Play’n GO, Reactoonz is an action-packed, cascade-based video slot that takes players on an intergalactic journey. Featuring cute-looking alien creatures, this 2017 release is a sequel to Energoonz, Play’n GO’s original Candy Crush-like slot from 2013.

Just like the earlier version, the Reactoonz slot doesn’t have reels and paylines, either. Instead, the space-themed game features a 7×7 grid, where symbols fall into place when you hit spin. It relies on cluster pays, where landing 5 or more matching symbols in a pattern leads to a win.
Speaking of, Reactoonz’s max win sits at 4,570x, which is on the lower end when it comes to video slots. Pair that with bets ranging from $0.20 to $100, and you get a decent Reactoonz slot’s payout; still, we should point out that there are titles with higher potential wins.
While Reactoonz doesn’t have a conventional free spins round, it offers other great features, like the Implosion, which turns 3–6 symbols into wilds. However, that doesn’t even scratch the surface, so if you’d like to learn about the Reactoonz online slot, you’re in the right spot.
This comprehensive Reactoonz slot review will delve deeper into the game’s mechanics and show you what it takes to win. Let’s get started.
Reactoonz Online Slot — How to Win the Game
Reactoonz is no regular slot machine, with its atypical 7×7 grid and no traditional paylines. There are 19 bet denominations in total, ranging from $0.20 to $100.
Right next to the bet options, you’ll find the autoplay feature, which is particularly useful if you don’t feel like pressing the spin button manually. Once you press this button, a window will pop up. You can use it to set up 10, 20, 50, 75, or 100 auto spins, sit back, and enjoy the action as the game plays on autopilot. Additional settings about when to stop autoplay are found here, as well.
The goal of the Reactoonz slot is to connect at least 5 adjacent identical symbols either horizontally, vertically, or both ways. This is known as cluster mechanics. In addition, the more symbols you manage to connect, the higher the payout, with each consecutive win charging up the Quantum Leap meter.

Once 25 symbols have been collected in the meter, the game will add one of the 4 random Quantum features to the queue:
- Implosion: Takes 3 to 6 random symbols and changes them into wilds. It also destroys all adjacent symbols, creating more winning possibilities.
- Incision: Cuts a wild in the grid’s center, creating two intersecting diagonal lines that show the same random symbol.
- Demolition: Explodes all one-eyed symbols on the grid, creating a chance for other, higher-paying symbols to appear.
- Alteration: Selects a random one-eyed (low-paying) symbol and turns its matching symbols on the grid into something else.
Up to 4 of these unique features can be queued in the meter, with the fifth one activating the Gargantoon feature, a giant 3×3-sized monster that acts as a wild. The Gargantoon increases your win potential and splits with every cascade.

Boost Your Odds — Reactoonz Tips & Strategies
Since the Reactoonz slot machine is an RNG-based game of pure chance, there’s nothing you can do that’ll guarantee a win. However, there are a few tactics that can improve your overall experience and ensure you have the best odds of winning:
- Play the Reactoonz demo slot: Trying the Reactoonz slot in free play is a great way to learn the game’s ins and outs without risking real money. This way, you can get used to the slot’s mechanics before you take the plunge.
- Manage your bankroll wisely: While Reactoonz lets you place $100 bets, setting your total bet amount to a lower value is advisable. It allows you to play through more spins, with each spin having the potential for a large payout due to the game’s high volatility.
- Avoid chasing losses: The Reactoonz slot’s high volatility also means that some sessions will be more rewarding than others. So, if you’re on a losing streak, it might be a good idea to take a break and try again later rather than make ill-advised decisions out of frustration.
- Take advantage of casino bonuses: Some online casinos that feature Play’n GO’s games also offer specific promotions for this provider’s slots, including Reactoonz. Use them to boost your bankroll and play without dipping into your own balance.
Summary
Reactoonz is a highly unique video slot that perfectly combines a space theme with cascading wins and a cluster pays system. The fast-paced slot features high-volatility gameplay with plenty of surprises, cute alien creatures, and vibrant graphics.
It builds tension through the Quantum Leap meter, which can unleash a range of modifiers and summon the massive Gargantoon to boost your payout. However, filling up the meter to that point is no easy feat.
While you can’t rush the process, you can absolutely maximize your Reactoonz experience by applying certain strategies. Just start by learning the game’s mechanics through the demo mode, manage your bankroll for a longer session, and leverage all the available bonuses to get an entertaining space-themed ride.
FAQ
Reactoonz slot’s RTP sits at 96.51%, meaning you can expect $96.51 back for every $100 you bet. The slot also has high volatility, so you’re looking at rare but higher-paying wins. However, at the end of the day, it all comes down to sheer luck.
As this is a 2017 game, essentially any online casino that offers Play’n GO’s titles is a good place to play the Reactoonz slot. You can also find a list of top casinos with this popular video game right here on our website.
To win at the Reactoonz slot, you’ll need to land a cluster of 5 or more matching symbols, either horizontally or vertically. These symbols can connect in any pattern, and as long as they’re adjacent, you’ve got yourself a winning combo.
Most online casinos that have partnered with Play’n GO offer the Reactoonz demo slot. This game mode lets you get a feel for the slot with virtual credits instead of real money, so use it to play the Reactoonz slot for free.