Danger High Voltage
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Danger High Voltage
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Danger High Voltage Slot Review

Mobile Video Slot by Big Time Gaming Play Now at Casumo » Big Time Gaming Casinos
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How to play Danger High Voltage mobile slot

Big Time Gaming use a one hit wonder to good effect by creating a truly electric game with this Danger High Voltage slot.

Featuring 6 reels, 4096 ways to win, 95.67% RTP and high variance this Danger High Voltage mobile slot game is for those willing to risk a little for the chance to win over 20,000x your bet.

Quick, name any other song by Electric Six? Who are Electric Six you say? Clearly you weren’t in the Indy party scene circa 2003 when everyone would shout “Danger! Danger! High Voltage!” at every opportunity.

However, even if you have no clue what we are talking about, chances are you’ll recognise the tune playing during the free spins bonus – a feature used really well here, much like how IGT used Walk Like an Egyptian in the Pharaohs Fortune slot online.

Fire at the disco, fire at the gates of hell!

The song makes little sense, so there’s no reason why the theme of this Danger High Voltage slot machine would either.

The sentence above about makes the most sense. This is a 6×4 reel set up, with 4096 ways top win and a jumble of symbols on a disco background.

You’d think that would make this a jumble of mess, but actually it really works. The bright background keeps your eyes on the reels, and to be honest, during the base game you’re only looking for the expanding wilds anyway.

Of which there are one, one with a multiplier, the other without. Either way, if there’s no wild on screen, you won’t get much wins.

Danger High Voltage slot has 2 free spin features

Which really makes this video slot worthwhile to play.

We’ve had good luck on both of these Danger High Voltage bonus games, but the one with the expanding wild that gives you up to x66 multiplier is by far our favourite.

The sticky wilds free spin bonus games are fun, don’t get us wrong, but there’s something about watching that wild give you literal electrifying wins, that makes our heart skip a beat and wish it was 2003 all over again.

This is no Guns n Roses slot, by any means, but for a mobile casino game based on a random song from an age ago, it’s surprisingly catchy.

You might also want to try the alternative Danger High Voltage Megapays slot machine.

Game Screenshots

Danger High Voltage slot stats

Mobile Slot releasedMay 2017
Slot typeVideo Slot
SoftwareBig Time Gaming
Slot reels / paylines6 Reels / 4096 Ways to Win
House edge / RTP4.33% / 95.67%
Slot volatilityHigh
Min/Max bet0.20 / 40
Max win20,000x Stake
Free spins15 or 19 Free Spins / Multipliers or Sticky Wilds
Bonus roundsFree Spins, Expanding Wilds, Multipliers, Sticky Wilds
Slot ThemesMusic
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Bonus Features

2 Expanding Wilds: There are two wild symbols on the reels, both of which show up on reel 2 to 5, and expand.

The wild fire symbol does exactly what you'd expect; replace all other symbols to help create multiple wins, whilst the electric wild does a little more than that; namely give you a 6x multiplier on a win.

Scatters and Free Spins: The scatter is the heart with 'my desire' written on it and it truly does give you your desire; namely a choice of two free spin bonus rounds.

  • Gates of Hell Free Spins: You get 7 free spins, where any one of the game symbols can be chosen to become a wild. These wilds, however, will remain sticky till the end of the round. Get a reel covered in sticky wilds and you'll get an additional 3 free spins, up to a maximum of 19 free spins.
  • High Voltage Free Spins: You get 15 free spins, but this time, when the stacked wild shows up, it can give you a multiplier ranging from x11 to x 66.


  • Win up to 20,000x your bet
  • 2 Free Spins bonuses with Sticky Wilds or Multipliers
  • Low 0.20 minimum bet
  • Expanding Wilds add entertainment to the base game


  • RTP a little low at 95.63%
  • Too high volatility for some players

Danger High Voltage Review Conclusion

Much like the song, we doubt we will be playing this Danger High Voltage slot on mobile on a regular basis.

However, every once in a while, we might dip our toes into this crazy disco that is full of tacos, bells, fiery wilds, and electric multipliers.

As far as music slots go, it's not the most iconic, but that's probably a good thing; the only way it could go is up - whilst online slot games like the Jimi Hendrix slot have a lot more to live up to.

And with two fun free spin rounds, you certainly find yourself smiling at the madness far more than frowning.

Try it for yourself at our top Big Time Gaming casinos and see if you can experience some electrifying wins.

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Review by Lucky Mobile Slots, last updated: September 26, 2023 - Rating 4

BTG Danger High Voltage Slot Review FAQs

What is the Danger High Voltage RTP?

The theoretical RTP is set at 95.67%. The actual return to player rate varies as you play based on your total game wins and total bets in a gaming session.

How volatile is this slot machine?

The Danger High Voltage volatility is HIGH, which makes it a risky slot game giving you periods of no wins mixed with the chance for bigger wins.

Can I free play Danger High Voltage slot online and mobile?

You can play this slot for free before playing for real money at many good Big Time Gaming slot site. Just note you might have to signup or login to do so.

Are there Danger High Voltage Free Spins Bonuses?

There's the Gates of Hell Free Spins giving you 7 free spins with sticky wilds and the High Voltage Free Spins with 15 free spins and sticky stacked wilds. This is where you'll get the biggest wins of the game.

What is the max win?

The most you can win on a single spin is up t0 2,560x your total stake. At min bet of 0.20 per spin that's up to 512 in cash and at max bet of 40 per spin thats 102,400 in cash.

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