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Reactoonz 2 Slot Review: Bonuses, Features & Free Demo

Reactoonz 2, much like the first version of the game, is an online slot that could feel overwhelming at first. Packed with features aplenty, meters that fill up to grant prizes, and the absence of traditional paylines, this online slot has a lot to offer. Read this Reactoonz 2 slot review to learn more about the game and what it does.

Key Takeaways

  • The second version of Reactoonz has a much higher potential payout that the first version of the game
  • The biggest payouts can only be achieved by triggering the game’s special bonus features.
  • Gargantoon wilds come with a 2x multiplier when you reach the latter levels of the game in a single spin of the reels.

Reactoonz 2 Gameplay: What to Expect?

Expect high-volatility and extreme payouts when you play Reactoonz 2. The game is designed to grant the best rewards when its wild meters fill up. Bigger symbols will occupy the reels as you manage to build up the meters, and larger payouts will follow suit.

reactoonz 2 slot review
Fill the meters to earn the biggest prizes at Reactoonz 2

The game features one-eyed alien characters drawn in a cartoonish art style. I has a bland background, but the design is intentional: you are made to focus on all the colorful characters that make this game completely worth your while.

Reactoonz 2 could require you to have a lot of patience before a big payout hits the reels. In the meantime, enjoy the colorful symbols and the joyous combinations that you can form with the game’s Cluster Pays. The chain reactions that this game forms are what gives the title its name, and the reason why it’s so popular among gamblers.

Reactoonz 2 Pros

  • Highly volatile with relatively frequent high-paying rounds
  • Great animations and sounds
  • Unique gameplay mechanics with two fillable met

Reactoonz 2 Cons

  • Lower RTP than the original Reactoonz

What Makes Reactoonz 2 Unique?

Unlike the first version of the game, Reactoonz 2 comes with a medium-high volatility, meaning that the game is more likely to offer frequent payouts than the first version of the slot. It has many of the features that made the first game great, as well as new symbols, and a max potential payout of 5,083x your bet!

Bonus Features, Bonus Gameplay & Special Features

The main objective of this game is to collect as many wild symbols as possible to fill the Fluctometer and the Quantumeter. Both of these meters influence how wild symbols work: the Fluctometer triggers Electric Wilds, which are wild symbols that trigger from Uncharged Wilds when you create a winning combination near one of these symbols.

reactoonz 2 slot wilds
Wild symbols help you build up the meters and collect massive wins along the way

Compared to average online slots, this one comes with many more mechanics than what we’re used to seeing. 

This is how both meters work:

Fluctometer

Every round, one symbol is chosen at random to fluctuate. When you make a winning combination with that symbol, the meterfills – and it takes up to 11 charges (one charge fills up per symbol). If you fill it, 1, 2, or 3 electric wilds will be added to the board, paving the way for massive wins and giving you better chances to further fill the Quantumeter.

Fluctometer buildup is fundamental to accessing high-paying rounds.

Quantumeter

The second chargeable meter, the Quantumeter, is charged when electric wilds remove non-wild symbols upon creating a winning combination. This meter takes up to 135 charges, which are divided into four levels. 

Level 1 and 2 charge levels will release Energoon wilds, which are wilds that occupy the spaces of four symbols to create massive winning combos. Gargantoons (3x3 symbols) are released when level 3 is reached on the Quantumeter, and they get a 2x multiplier on all wins at level 4!

reactoonz 2 slot
Energoonz pave the way towards Reactoonz 2 glory

Gargantoon symbols help you create incredible winning combinations. Once they show up and trigger a combo, they are replaced by two Energoon symbols, which then explode into multiple smaller wilds. That’s three guaranteed rounds of extremely high payouts.

Other Bonus Features

Other bonus features that you need to keep in mind when playing Reactoonz 2 are as follows:

  • Uncharged Wilds: Uncharged Wilds cannot form any winning combinations, but they become charged wilds when they
  • Cluster Pays: In this game, you don’t form paylines per se. You will need to group at least 5 equal symbols, and that will trigger a winning combination.
  • Cascading Reels: When a winning combination is formed, symbols will disappear and new ones will fall from the top of the reels, helping you create bigger winning combos
  • Wild Pair Explosions: These explosions occur when two uncharged wilds become Electric Wilds and trigger winning combinations in the same spin of the reels.

Just keep this in mind if you ever feel confused: winning combinations will always prioritize the Fluctometer first, so its features will always trigger before the rest. Then, Quantumeter effects are triggered, and only afterward will the effects of Wild Pair Explosions come into play.

RTP, Hitting Frequency & Volatility

With an average return rate and medium-to-high volatility, wins may not come as often but are more likely to reward players with great payouts than in other online slots. Reactoonz 2 also has a higher hit frequency than the original iteration of the game. These are some of its main features:

  • RTP: 96.20%
  • Hit Frequency: Undisclosed (around 25% based on our tests)
  • Volatility: High

Free Demo of Reactoonz 2 

Looking to play Reactoonz 2 for free before trying out your luck with real-money wagers? Here’s a full demo!

Available Bonuses to Play Reactoonz 2 for Real Money?

Reactoonz 2 can be found in many of the world’s best online casinos and may be played with amazing bonuses. Here are our top picks for the best casinos in which to play this space-themed slot:

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Best Reactoonz 2 Alternatives

Reactoonz 2 is one of Play’N Go’s most popular online slots. It’s not as popular as the first version of the game, but it’s still one of the best slots you can play if you like revolutionary casino games with unique mechanics.

These are other alternatives that you’ll love if you dig the Reactoonz 2 experience:

Big Bass Bonanza

Big Bass Bonanza is one of the few Pragmatic Play slots that one could argue to be even more popular than Reactoonz. It’s a light-hearted, bonus-packed game with scatters and free spin rounds galore.

Reactoonz

The first installment of the Reactoonz game is a can’t-miss title for fans of this one. It has the same RTP as Sweet Bonanza (96.51%) and offers fun gameplay mechanics that are similar to its second iteration.

8.6

8.6 / 10

Rating

Reactoonz 2 Verdict

Reactoonz 2 isn’t as profitable as the first version of the game, but it’s way more fun in many ways. It shares plenty of similarities with Reactoonz, but the game feels a bit more polished. We recommend this game to anyone that has already played the first Reactoonz and liked the experience!

Frequently asked questions

Reactoonz 2 is offered to casinos in a range of RTP rates, but the most common version of the slot has an RTP of 96.20%.

There are many casino bonuses that can help you play Reactoonz 2 for free. You can find Reactoonz 2 bonuses in this article.

Yes, Reactoonz 2 can be played for free directly on the developer’s site or on this very page.

Last updated  February 29, 2024
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About the author

Klaas

Klaas

Co-founder The Casino Wizard

Klaas

Co-founder The Casino Wizard

Klaas is a co-founder of The Casino Wizard and has the biggest gambling experience out of every member of the team. His passion for poker is evident, having visited Las Vegas on numerous occasions, in addition to being a regular attendee at iGaming conferences across the globe. Drawing from his rich hands-on experience, he currently devotes his efforts to curating the finest online casinos and bonuses for The Casino Wizard's visitors.

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