Reactoonz Slot

Reactoonz Slot

by Big Wins Casino

Reactoonz by Play'n GO is full of big-eyed, animated aliens that can pay out big payouts when combined in clusters. The game contains many special features. Read the review and find out interesting details about this slot!

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About Reactoonz Slot

Reactoonz Slot Not on Gamstop Review

Reactoonz is a somewhat different slot from Play'n GO, which actually cannot be assigned to any particular genre. Many small and colourful fantasy creatures spread across the reels of the machine.

Is Reactoonz Slot Safe to Play?

Play'n GO, the developer of Reactoonz, has a good reputation in the industry and has been around for quite a while.

Play'n GO is based in Malta and holds a valid license from MGA. Also, it holds licenses from UKGC, Alderney, and Romania. In addition, Play'n GO works with TestLabs, which takes care of checking the random number generator, for example.

There are other slots from Play'n GO that are also reputable and safe. The most famous slot is probably Book of Dead. But also Sizzling Spins and Hugo Goal are games that you should have on the bill.

Game developer Play'n GO
Reels 7
Paylines X
Progressive jackpot X
Max jackpot X
Free spins
Betting range 0.2 to 100
Bonus game X

How to Play Reactoonz?

Reactoonz is an online slot that doesn't have a regular structure. There are seven reels, each contains seven slots on which the symbols land. Players win when clusters – several connected identical symbols – form on the reels.

As soon as five of these connected symbols appear, you win your bet. These symbols also explode and make room on the reels, which are then filled by the symbols above them. In addition, new “stones” fall from above, so there is a chance for consecutive wins.

The game contains many special features. The more winning combinations appear in a row, the more of these features will be unlocked. The Gargantoon is particularly lucrative, as it provides many wilds and can thus increase your winning chances.

The symbols themselves are fun and colourful creatures of different colours. The pink creature scores the most points, the yellow circle scores the fewest points along with the green cone. There are no actual bonus rounds in this slot.

Reactoonz 2: Symbols & Payouts 

On a 7×7 grid and with clustered payouts (where places aren't necessarily lined up like on paylines), Reactoonz is full of big-eyed, animated aliens that can pay out big payouts when combined in clusters. We'll find out what the bonus resources are and how to reach them to get pennies!

Game Symbols

First, we should start to understand how the cluster payout mode works:  A collection of five identical symbols in a cluster of any shape will give you a win in the base game. But, symbols in a cluster must be horizontally or vertically adjacent, not diagonal. That said, it gets a little easier to understand how a winning combination happens!

The highest paying symbol is the pink Reactoonz character with 15 or more to match in a cluster paying 500x your total stake. There is also the Wild Gargantoon character, which is the wild symbol that substitutes for all the symbols mentioned to help form winning combinations arranged in clusters.

Wild Symbols

Reactoonz 2 introduces 2 new wild symbols (totalling 4 wilds): the Electric Wild and the Energoon -which are fundamental to activate other features of the game, which we will see later. They all have different grid-invading powers, but only three of them – Energoon, the Wild Three-Eyed Gargantoon and Electric Wild – replace all symbols.

Uncharged wilds do not perform replacement roles or form wins, but they can turn into electric wilds on some occasions.

Min/Max Bet & Autoplay

Possible bet amounts range from 20 cents to up to €100 per spin. Autoplay (A feature that allows you to spin for certain times automatically) is available with 10, 20, 50, 75 or 100 spins that can be stopped in case of wins or by spending limit for activated autoplay. 

RTP & Volatility

Reactoonz 2's RTP is set to 96.2% in the default setting. The game's volatility remains high (8/10), so players can enjoy a very similar model to the original, which is one of the highlights of this game.

Reactoonz 2 Game Features

The most anticipated part of this review is where we talk about features – which at first glance may seem complicated, but in practice, it's easier than you think. These space invaders are hungrier than ever for some energy!

Uncharged Wilds

Uncharged Wilds are Electric Wilds symbols created on the grid at the start of a round. They can remain inactive on the grid and can also act as blockers, however, they do not contribute to winning combinations throughout the game. 


The Flutometer is a meter that sits in the upper right corner of the grid, and for each round, it will choose a symbol as floating. Any instance of this symbol removed from the grid, either as part of a cluster or destroyed by Electric Wilds, will charge the meter.

When the meter is full – 11 charges in total – it will randomly award 1, 2 or 3 Electric Wilds to the player and place them on the game grid.


The Quantumeter is the meter used to release Energoon and Gargantoon Wilds onto the grid. Any symbol in a cluster with an Electric Wild will charge the Quantumeter, which has a total of 135 charges, divided into four charge levels, depending on how many symbols are fed into the meter: 

  • Level 1 unlocks four Energoon Wild 1v1 wilds
  • Level 2 unlocks a unique 2v2 Energoon Wild
  • Level 3 unlocks a single Gargantoon Wild 3v3
  • Level 4 adds an x2 multiplier to all wins, including Gargantoon Wild symbols.

Reactoonz Slot Graphics & Sounds

With each winning combination, the symbols collapse and everything shudders. When you manage to complete a meter then… It's a party and distribution of energy everywhere! Reactoonz in its graphics is still charming, as well as in the original version. The sounds haven't been much upgraded, but they also match the combinations and each feature achieved, a different intonation to pay you prizes.

Does Reactoonz Offer a Jackpot?

No. Reactoonz is a slot that does not offer a progressive jackpot. Also, there are no bonus rounds in this slot. But some fun and equally lucrative features are triggered by wild and scatter symbols.

Reactoonz Payout Percentages

The RTP of Reactoonz is 96.51%. The abbreviation RTP stands for Return to Player and represents the percentage of stakes that find their way back to the players as a win.

The RNG, another important abbreviation, is the Random Number Generator. This is a random number generator that ensures fair gameplay and is closely checked by the authorities as part of the licensing process.

Are There Free Spins in Reactoonz?

Yes, Reactoonz game contains free spins. Also, you can get more free spins as a part of your welcome bonus at non GamStop casinos. Special promotions for existing customers are also a good source to get Reactoonz free spins.

A few casinos not on GamStop also offer a no deposit bonus. There is a mini amount of money or free spins for selected slots. However, such a bonus is rather rare to find.

Can I Play Reactoonz With Play Money?

Yes, Reactoonz is also offered in a demo version. This works just like the real money game. With the difference that no real bets are placed and no real winnings are credited. However, the play money mode is always suitable for familiarizing yourself with a slot machine.


At first, it may seem a little complicated to unlock or even understand how the resources work, but for players who have already tested Reactoonz in the original version, it is easier than it seems. Just achieve enough combinations to unlock levels in the meters and eventually, the energy charge will be so high that you will pay for the combinations!

The potential win has increased to 5,083x your stake compared to 4,530x for the original, another positive. Reactoonz 2 has good gameplay and is worth a try if you're looking for a game completely different from the norm.

Reactoonz Slot's Features

Reactoonz by Play'n GO is full of big-eyed, animated aliens that can pay out big payouts when combined in clusters. The game contains many special features. Read the review and find out interesting details about this slot!

  • Uncharged Wilds
  • Flutometer
  • Quantummeter

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