Register now to double your first deposit up to €100 & get a free Game of Guts rewardRegister


Game Description

Zap! That’s the kind of sound you’ll become accustomed to with this slot from Play’n Go. Reactoonz is a 7x7 grid cluster slot that’s packing all sorts of aliens.

Play’n Go is known for its cascading slots and Reactoonz is just as exciting. Instead of paylines, this slot has cluster pays. This means that winning combinations occur when 5 or more matching symbols are touching either horizontally or vertically.

The game’s little aliens, together with the all-powerful Gargantoon, make for a fun, cartoon-like experience. Cute sound effects, bonus features and the possibility of insane winning combinations make this game worthwhile.

How to Play

Use the +/- buttons to choose the bet value that you want. You’ve got a ton of options ranging from 0.20 to 100. Once you’re happy with your selection, begin the game by clicking on the Spin button.

You can even select Autoplay - whereby you’ll be able to choose how many spins you’d like and then let the reels do the work for you.

Game Features

Wilds in this slot appear as powerful balls of electricity. They can replace all other symbols and may pop up anywhere across the 7x7 grid. They are not affected by any of the Quantum features.

This slot includes a ton of in-game features. There are some which occur frequently throughout the game and do not need to be triggered by anything. Check them out below.

Fluctuating symbols

On every spin, a one-eyed alien symbol type is marked at random as a fluctuating symbol. If it forms part of a winning combo, it will leave behind 2 wilds - thus increasing the chance of more wins.


When 4 matching symbols appear next to one another in square formation, they’ll join together to form a mega symbol. Should any combos form from this instance, wins will be multiplied by 2.


On each losing spin, Gargantoon may dish out between 4 to 8 Wilds onto the grid. This will offer the chance of more winning combinations.

Let’s now talk about the Quantum Leap charge meter. This meter charges up each time you land winning combinations. It is comprised of 5 different sections that fill up after each win. Every time a section is filled to the max, a Quantum feature is triggered in random order. Fill up all 4 sections within a single round to activate the 5th bar, unleashing the mighty Gargantoon onto the grid.

Gargantoon’s release means massive potential. He starts off by landing on the grid as a 3x3 enormous Wild, naturally substituting all other symbols. Next, the monster will split himself into 2 sets of 2x2 Wilds and can randomly land anywhere on the grid. Finally, Gargantoon will divide himself into 9 single Wilds and be placed at random spots on the grid. This process will undoubtedly increase the chance of more winning combos.

As previously mentioned, the game includes 4 Quantum features.

Incision - Slashes a Wild in the middle of the grid and draws up 2 diagonal lines across. Both lines will display the same random symbol.

Alteration - A one-eyed alien is selected at random. All other matching symbols transform into another symbol.

Implosion - Transforms between 3 to 6 symbols into Wilds. All surround symbols are destroyed.

Demolition - Annihilates all one-eyed symbols and any matching symbols.

Game Details

Software Provider - Play’n Go

Paylines - Cluster Pays

Number of Reels - 7

Max. win - 75,000 coins

RTP - 96.51%