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Reactor Slot - Review, Free & Demo Play

Reactor
Reactor
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Updated: 22.07.2025
Reviewed by: Fabio Duarte
In this review, we will discuss the slot from the Red Tiger provider, which you want to play from the first seconds after opening it. We are talking about the Reactor slot. Although it was released on 20/09/2018, it feels like it takes us to the distant future. In this review, we will look at such essential aspects of the slot as RTP and volatility, as well as we will tell you in detail about the bonus features, and you should definitely pay attention to them. You will also find information about how to play for free and which casinos to choose for real money. So let's start exploring the nano slot.
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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Spins
  4. Summary
  5. Where to play
General information about Reactor slot

General information about Reactor slot

Rating by Fabio Duarte:
7.4
Red Tiger
Write a review +25 SJ points
  • Release Date:
    20.09.2018
  • Volatility:
    High
  • RTP:
    95.1%
  • Multiplier:
    Yes
  • Max. win:
    5,000x
  • Bonus game:
    No
  • Free spins:
    No
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    No
  • Slot lines:
    20
  • Slot reels:
    5
  • Layout:
    5-3
  • Stakes range (€/£/$):
    0.2 to 20
  • Slot Theme:
    Arcade
  • Technology:
    HTML5
More infoLess info

Licensed and tested by

  • Alderney
  • Gambling Comission
  • HM Goverment of Gibraltar
  • MGA

How to Play

We have also prepared a short slot guide for you to be as prepared as possible before you start spinning the reel. This will help you better understand how the game is played and where you can quickly find the information you need about the Reactor slot.

  1. Open the menu and then go to the "Pays" section. It has all the brief information about symbols, payouts, and bonuses
  2. To increase or decrease a bet, click on it. After that, you will see a list of possible bets
  3. Choose your starting bet
  4. Press the spin button to start the game
  5. To speed up the gameplay, click "Turboplay." You can also turn on the Autoplay mode

Reactor is an exciting slot machine with 5 reels, 3 rows, and 20 fixed paylines. The betting range of this slot is relatively small and ranges from €0.20 to €20. Slot pay both ways. Next, let's talk about RTP, volatility, slot symbols, and their payouts. Let's also see what the slot offers as bonus features.

Reactor RTP and Volatility

8 
The slot has an RTP of 95.14% and high volatility.
By looking at the RTP and volatility values, you can predict how payments will develop during the game. Since the slot has high volatility, you will most likely have to wait a long time for your first payouts. But there is good news in this because after a long wait; you can get great payouts as a reward for all your patience. Looking at the value of the RTP, it can be assumed that, theoretically, you can return €95.14 from a total bet of €100. In short, the RTP shows the percentage that you can return at the end of the game session or during it.

Theme

8.5 

It is worth starting with the fact that the launch of the slot looks very impressive. The reel is transparent, and its symbols seem to be weightless. When we look at what surrounds the reel, it seems that the action takes place on a spaceship. On both sides of the reel are laser machines that are activated when the time comes for bonus features. The excellent graphics and animation; everything looks just great. When there is a winning combination on the reel, it is also illuminated by a laser. Furthermore the slot has great sound effects when you press the spin button or when the lasers start to fire.

Now let's talk about symbols. Low-paying regular symbols are fragments of crystals of different colors - purple, red, yellow, and green. The high-paying symbols are futuristic robot parts in the same colors, the most expensive of which is green.

And here, there are only 2 special symbols - this is the Ball of electric energy - Wild (appears only after 3 Battery symbols have appeared on the grid) and the Battery - like a scatter that triggers various bonus features.

Theme
Reactor Slot - Paytable

Mobile Compatibility

Reactor Slot Mobile
If you already want to play the Reactor slot and control the lasers and this mechanism in general, then we have good news for you. To do this, you do not have to go to the casino to have this opportunity. Just take out your mobile phone or tablet, open your browser, and launch the slot. That's all you need for this. You can also play from your computer. Your device can run on any operating system. The slot will function and look equally good no matter what device you use, the main thing is that it be modern, and HTML technology will take care of everything else.

About Red Tiger

Red Tiger was founded in 2014 and is a game development company. Their products are known for their high-quality design and graphics. Since they entered the market, their games have gained a wide following. One of their most popular slots is the Wild Cats Multiline. This was nominated for a Game of the Watch award during iGB Live!. RTG ensures that all of its products are as good as their award-winning counterparts by creating them in high-definition. This ensures that gamblers can experience the best possible gaming experience.

Bonus Rounds & Free Spins

7 

Battery Feature

The slot has 5 bonus features for which the number of Batteries on the reel is represented. They charge a laser beam that adds or changes something to the reel. Now let's take a closer look.

  • 1 battery: 1 re-spin.
  • 2 batteries: 1 re-spin with the Swap Symbols feature, during which low-paying symbols turn into high-paying symbols.
  • 3 batteries: 1 re-spin, Swap Symbols, and additional Random Wilds.
  • 4 batteries: 1 re-spin, Swap Symbols, Random Wilds, to which Mega Wild is added in 2x2 or 3x3 size.
  • 5 batteries: 1 re-spin, Swap Symbols, Random Wilds, and Mega Wild plus a Random Multiplier that multiplies winnings up to 10x.
Reactor Slot - Battery Features

Reactor Demo Play

Have you never seen or operated a reactor before? And are you wondering what it might lead to? If your answer is yes, then just try it! You have the opportunity to try it using the demo version of the Reactor slot. What does the demo game give you? Firstly, you can just have fun and have a good time spinning the reel of the slot. Secondly, this is an excellent educational tool that will help you better understand how the bonus features of the slot work, as well as choose the right rate for yourself in order to receive good payouts. And, best of all, it's completely free, so you can literally play endlessly by restarting the demo game.

Max Win

6 
The Max Win of the slot is 5,000x of the initial bet.
The slot has many opportunities to get really worthwhile prizes. Let's start with the fact that you can receive payments both from right to left and from left to right that is, in two ways. In addition, the slot offers respins, multipliers, wilds, mega wilds, and the substitution of symbols on the reel. And this greatly increases the chances of getting the maximum winnings, especially if you play at the maximum stakes.

Overall Rating

7.4
Although the Reactor is a simple slot, it is fascinating. The base game has enough bonus features to make up for the lack of free spins or bonus games. High volatility at one moment can help you get a big win. You should try this slot; playing and watching different special effects is very interesting. Don't forget that you can use the demo game to play for free.
Hits
Full set of bonus features such as multipliers, wilds, and respins
A slot that is fun to play
Excellent graphics and animation
Misses
No free spins round
There is no bonus game

Reactor Slot - FAQ

Do I Need to Make a Deposit to Play this Game?

You only need to make a deposit if you want to play for real money. If you play a demo game, then this can be done absolutely free, which means no deposit.

What is the Return to Player (RTP) rate of Reactor?

The RTP of the slot is an average of 95.14%; this will ensure you a good return.

Can I win real money on the Reactor slot?

Yes, you can win real money after registering at the casino.

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Fabio Duarte
Fabio Duarte
Expert in: News, Blog, Slot reviews, Payments
Fabio is a young writer with +6 years of experience in gambling & betting. Fabio creates professional reviews of casino and slots. Every single article Fabio made exhibits deep analytical skill and comprehensive coverage of a topic. It’s Fabio – one of the leading authors on slotsjudge.com.

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