Danger! High Voltage 2 Slot Review

Published: 12/02/2025
Danger! High Voltage 2 Slot Review

If you are looking for a slot game that grabs your attention faster than a jolt of caffeine, look no further than Danger! High Voltage 2 by Light and Wonder. This electrifying sequel takes you to a disco world pulsing with vibrant energy, set to the iconic beats of Electric Six. As you dive into the action, you will be chasing a massive 52,980x max win, all while navigating a 6x7 reel setup filled with exciting, high-voltage features. With rock anthems blaring and an RTP of 96.77%, it promises an adrenaline-packed ride. But check out our Danger! High Voltage 2 slot review to discover if it lives up to the hype.

Rating: 7/10
Released: 23/10/2024

Danger! High Voltage 2

Game Provider
Light and Wonder
Themes
Music
RTP
96.77% (varies)
Paylines
117,649
Bet Amount
£0.20 to £15
Max Win
Up to 52,980x
How Gambling Zone reviews slots gamesHow Gambling Zone reviews slots games

Danger! High Voltage 2 RTP and Wagering

RTP and Wagering

This slot uses the popular Megaways mechanics, meaning the number of winning combinations changes with every spin. On the 6×7 grid, you can unlock up to 117,649 ways to win—plenty to keep things exciting. Winning is simple: match at least three symbols to land a payout.

For real-money players, the slot game offers accessible betting options. Spins start at just 20p, making it budget-friendly, while the maximum bet is £15 per spin in this version. Betting limits may vary depending on the UK casino you play at.

With an RTP of 96.77%, the game sits right around the industry average for UK slot sites. However, its high volatility adds extra risk and reward, making it a better fit for players who enjoy bigger stakes.

The real standout feature is the max win potential—up to 52,980x your stake. Thanks to the Cascading Wins mechanic, every spin has the potential to trigger a chain of payouts that could reach staggering heights. It is a thrilling setup, even if those big wins are rare.

Best Casinos to play Danger! High Voltage 2

Finding the right casino is crucial, so we have put together a list of our top UK slot site picks for playing Danger! High Voltage 2 here.

Exclusive Welcome Bonus

Spin Genie

9.3 / 10
Spin Genie Logo

New Player Offer
100% up to £100
+ 65 Spins on Book of Dead

18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. Max Bonus £100. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spins Game: Book of Dead. WR 60x free spin winnings amount (only Slots count) within 30 days. Spin value: £0.10. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.
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Genting Casino

9.4 / 10
Genting Casino

Get 100% up to £150
+ 50 Spins on
Big Bass Bonanza

18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. Max. Bonus £150. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spin Game: Big Bass Bonanza. WR 60x spins winning amount (only slots count) within 30 days. Spin value: £0.10. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

The Hippodrome Online Casino

8.0 / 10
The Hippodrome Online Casino logo

Up to £100 Welcome Bonus
+ 100 Free Spins

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Danger! High Voltage 2 Symbols and Audio & Video Design

The Danger! High Voltage song by Electric Six is one of those tracks that divides opinion. It has a distinct vibe with its mix of rock and disco, and I’m a fan of it. That said, I found the music a little repetitive—especially since it restarts every time you hit the spin button, which can be annoying.

Visually, the game incorporates some fun retro elements like strobe lights and coin machines to set a cool, immersive tone. That said, while the look is clean, it did not exactly wow me—there is a bit too much metallic sheen for my taste, and some newer slots have left a more significant impression on me in terms of visuals.

The reels feature a mix of classic low-paying card symbols and quirky, sparkling items like tacos and skulls. Below is a quick rundown of the symbols and what they pay:

Nine

Nine

0.1x, 0.15x, 0.2x, 0.3x the stake

Ten

Ten

0.1x, 0.15x, 0.2x, 0.3x the stake

Jack

Jack

0.15x, 0.2x, 0.25x, 0.4x the stake

Queen

Queen

0.15x, 0.2x, 0.25x, 0.4x the stake

King

King

0.2x, 0.25x, 0.3x, 0.5x the stake

Taco

Taco

0.25x, 0.3x, 0.35x, 0.6x the stake

Disco Ball

Disco Ball

0.25x, 0.3x, 0.35x, 0.6x the stake

Bell

Bell

0.3x, 0.4x, 0.5x, 0.75x the stake

Skull

Skull

0.5x, 0.75x, 1x, 1.25x, 2.5x the stake

Wild

Wild

Substitutes for other symbols in a win

Scatter

Scatter

3+ triggers the bonus round

Danger! High Voltage 2 Mobile Features

Danger! High Voltage 2 runs smoothly on a variety of mobile devices, including tablets. When I loaded it on my iPhone 14 pro, I was immediately drawn in by the flashing strobe lights and the eye-catching coin machine at the center.

The game adapts well to my screen size, but I prefer playing in portrait mode. The interface is more user-friendly, and the background stretches vertically, giving a fuller view of the vibrant visuals.

Basegame
Bonus
Win

Danger! High Voltage 2 Features

When spinning on Danger! High Voltage 2, I found three fun bonus rounds and enjoyed all of them. It is during these rounds that big wins can happen. They can take a while to come, but when they do, they are worth it.

Free Spins

Danger! High Voltage 2 brings some serious excitement with its two free spin rounds. You unlock them by landing three or more scatter symbols, and each one offers an entirely different twist on the action. The fun starts when you pick between two wild options for extra spins.

The first option, Fire in the Disco!, gives you six free spins, and the fun kicks off when the Megadozer bonus coins come into play. These can transform into sticky wilds that hang around for the next couple of wins, or you might get lucky with an extra free spin. If you land more scatters, the rewards keep coming—every additional scatter adds more free spins to your total.

Then there is the Danger Danger!! round, which ups the ante with 12 free spins. Here, the Megadozer coins can raise the Feature Wild Multiplier or turn into wilds with that multiplier, but only if they land on reels 3 and 4. Extra scatters are your friend here too—hitting three more will earn you more spins, with each additional scatter offering an extra two spins.

Megadozer

The Danger! High Voltage 2 game introduces a fun new feature with the coin pusher placed above the reels. This feature randomly drops coins onto the reels, giving you a chance to score bigger wins. During the base game, the dropped coins can turn into:

  • A scatter symbol
  • A wild symbol with a random multiplier of 2x, 3x, or 5x
  • A multiplier that boosts base game wins for the rest of the spin

It is a clever addition that adds an extra layer of excitement to the gameplay.

Cascading Wins

The Cascading Wins feature is active throughout both the base game and bonus rounds in Danger! High Voltage 2. When you land a win, the symbols involved disappear, and new ones fall into place, giving you another chance to hit a winning combination - a feature seen in games like Gonzo’s Quest. This continues until no more wins appear, keeping the potential for payouts rolling in and making it one of those slots with great opportunities for multiple wins in a single spin.

Danger! High Voltage 2 Final Thoughts

Danger! High Voltage 2 is a fast-paced Megaways slot that is sure to get your heart racing when things go in your favor. But with its high volatility and unpredictable payout mechanics, it can be a bit of a rollercoaster, especially when you are chasing that massive 52,980x jackpot.

In my opinion, it is a clear upgrade over the original Danger! High Voltage, although certainly far from perfect. The track does get a little grating, and there is nothing that stands out about the graphics, but the bonus rounds are fun and can lead to big money wins. Based on that I am giving this slot a generous 7/10 rating.

Rating: 7.0

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Danger! High Voltage 2 FAQ

Below are some frequently asked questions we receive about Danger! High Voltage 2

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