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Dr Rock & the Riff Reactor



Release Date:

Aug 04, 2023



Max Win:




Min Bet:


Max Bet:


Gameplay information







Hit Frequency:


Max Win Probability:

Bonus Round Frequency:

1 in 250 spins

Dr Rock & the Riff Reactor Summary

Dr. Rock & the Riff Reactor is an electrifying online slot game developed by TrueLab, featuring a rock-loving scientist reminiscent of Back to the Future’s Emmet Brown. The game boasts a unique energy-filled machine theme with cascading wins and musical features such as Power Chords and Overdrive Coils, offering impressive multipliers. With a high volatility rate, an RTP of 96.17%, and a maximum win of 100,000x the bet, this 5-reel, 3-row, 243-payline slot promises thrilling gameplay. The standout features include Wild Symbol, Cascading Ways, Power Chords, Overdrive Coils, High Voltage Free Spins, and a Bonus Buy option.

Dr Rock & the Riff Reactor Gameplay

Dr Rock & the Riff Reactor is a 5-reel, 3-row slot game with 243 paylines. The betting range is flexible, starting from a minimum bet of €0.2 to a maximum bet of €200, accommodating both casual players and high rollers. The game’s mechanics are straightforward, requiring players to land 3 or more symbols of the same type on adjacent reels, starting from the leftmost reel.

Visually, the game is set in Dr Rock’s lab, a dark room filled with white smoke, speakers, and amplifiers. The reels are positioned in the middle of the Riff Reactor, a massive machine, with a multiplier above each reel. A monkey with a guitar accompanies the reels, adding a quirky touch to the game’s aesthetic. The symbols include standard card values (10, J, Q, K, and A) as the lower-paying symbols, and an electric guitar, drum set, and Dr Rock himself as the higher-paying symbols. The Wild Symbol substitutes for all symbols except the Scatter and is also the highest paying symbol, offering 4X the bet for a 5-of-a-kind win.

The game’s visual style enhances the player’s experience by immersing them in Dr Rock’s eccentric world, with the reels’ design and symbols complementing the game’s theme and narrative.

Dr Rock & the Riff Reactor Features

Dr Rock & the Riff Reactor is packed with electrifying features that amplify your gaming experience.

Wild Symbol

The Wild Symbol substitutes all regular symbols to create winning combinations, excluding the Scatter Symbol.

Cascading Ways

Upon achieving a winning combination, the symbols disappear, making room for new ones to drop down. This cascading effect continues until no more winning combinations occur.

Power Chords

During each spin, a random symbol on every reel is enframed with a golden frame. If the winning combination corresponds to the symbols within these golden frames, the respective multipliers above each reel – the Overdrive Coils – increase by one.

Overdrive Coils

These multipliers apply to all winning combinations. Each spin begins with base multipliers of 1X, which are upgraded during the Power Chords feature. The multipliers multiply each other, enhancing your win potential.

High Voltage Free Spins

Three Scatters anywhere on the field trigger this exciting feature, granting you 8 spins. For each additional Scatter, you receive 2 extra Free Spins. During this feature, the Overdrive Coils’ multipliers are not reset and carry over from the base game, maximizing your winning potential.

Bonus Buy

If you’re eager to dive into the Free Spins action, hit the Buy Bonus button! This allows you to activate the Free Spins instantly. You can buy the regular Free Spins for 100X the bet or the Super High Voltage Free Spins for 300X the bet, starting with a 2X multiplier.

These features contribute to the game’s appeal by offering various ways to increase your winnings. Strategies players might use include waiting for the High Voltage Free Spins or using the Bonus Buy feature to directly access the Free Spins round with enhanced multipliers.

Dr Rock & the Riff Reactor Conclusion

Dr Rock & the Riff Reactor is a high-energy slot game that combines the excitement of music and science, creating a unique and engaging gaming experience. The game’s standout features include the Power Chords and Overdrive Coils, which can lead to impressive multipliers, and the High Voltage Free Spins, which add an extra layer of thrill.

As a seasoned reviewer, I found Dr Rock & the Riff Reactor to be a refreshing addition to the genre. Its high volatility and impressive max win potential of 100,000x the bet make it a thrilling choice for those seeking big wins. The game’s RTP of 96.17% is also competitive, adding to its appeal.

Compared to other slots, Dr Rock & the Riff Reactor stands out with its unique theme and innovative features. The game’s design, reminiscent of the beloved character Doc from Back to the Future, adds a nostalgic touch that many players will appreciate.

In conclusion, I highly recommend giving Dr Rock & the Riff Reactor a spin. Whether you’re a seasoned slot player or a newcomer to online gambling, this game offers an entertaining and potentially rewarding experience. So, plug in, turn up the volume, and get ready to rock with Dr Rock & the Riff Reactor.

Frequently asked questions about Dr Rock & the Riff Reactor

Who is the game provider for Dr Rock & the Riff Reactor?

Dr Rock & the Riff Reactor was developed by TrueLab

When was Dr Rock & the Riff Reactor released?

Dr Rock & the Riff Reactor was released in Aug 04, 2023

What is the maximum amount you can win on Dr Rock & the Riff Reactor?

The max win on Dr Rock & the Riff Reactor is 100,000x your stake

What is the maximum bet amount on Dr Rock & the Riff Reactor?

The max bet is €200, this can vary on different casinos

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