Danger! High Voltage Slot Casinos: Top Picks to Play Online in the UK
Written By Jamie Smith
Big Time Gaming’s Danger! High Voltage slot is unique in that it is directly inspired by a single hit song by the band Electric Six. With two different bonus rounds featuring free spins to pick from, this exciting slot game from 2017 has Medium/High volatility and RTP of 95.67%.
Our recommendations for the top slots casinos in the UK for Danger! High Voltage are based on factors such as bonuses and fast payouts from the cashier.
Best Danger! High Voltage Casino Sites for 2026
| Position | Casino test reports | Rating | Bonus | Special features | Payout rate | Payout duration | Casino Games | To the provider | General terms and conditions |
|---|---|---|---|---|---|---|---|---|---|
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| 1 | Duelz | 5.0/5 | 100% up to £100 + 100 Free Spins |
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95.14% | 2 - 4 days | 2009 | Claim Your Bonus! | Full T&Cs apply. 18+. New players in GB only. 100% deposit bonus up to £100. Min. deposit: £20. Max Bonus wins: £500. Max bet with active bonus: £2. Wagering requirement: 30x sum of deposit + bonus. 100 Free Spins applicable to Book of Dead only: 20 Free Spins per day for 5 days. Daily login required. Maximum Free Spins winnings: £100. Winnings credited as bonus money with a 45x wagering requirement. Game restrictions apply. Games contribute differently when wagering a bonus. First deposit only, no expiration date. Deposit bonus expiration: 30 days if not wagered. Free spins expiration: 3 days. One bonus per person/address/device/IP. Own payment methods only. www.gambleaware.org |
| 2 | Ladbrokes | 4.9/5 | Get £30 Welcome Bonus |
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96.11% | 1 - 4 days | 4300+ | Claim Your Bonus! | Full T&Cs Apply. 18+. New Casino players only. Deposit required. Bet £10+ on qualifying games. 40x wager reqs (bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs apply. |
| 3 | Grand Ivy | 4.8/5 | 100% up to £300 + 25 Bonus Spins |
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95.17% | 1 - 2 days | 2823 | Claim Your Bonus! | Full T&Cs Apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. GambleAware.org. |
| 4 | MrQ | 4.8/5 | Get 50 Free Spins Welcome Bonus |
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Blueprint Gaming, Pragmatic Play, Games Global, Inspired Gaming, Evolution Gaming, ELK Studios, Playson, Eyecon, Slingo, Play'n GO, Relax Gaming, Light & Wonder, NetEnt, Big Time Gaming, Design Works Gaming, Push Gaming, Red Tiger Gaming, Hacksaw Gaming, Skywind, Nolimit City , Thunderkick, Wazdan, AGS, Pocket Games Soft |
96.00% | 1 - 7 days | 190+ | Claim Your Bonus! | Full T&Cs Apply. *+18. *50 Free Spins credited upon your first £10 deposit on Big Bass Splash slot only, valued at 10p per spin. Free Spins must be used within 48 hours of qualifying. All winnings are uncapped and credited to your real money balance Full T&Cs apply. Not available in NI. 18+. BeGambleaware.org. |
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95.60% | 1 - 3 days | 1000+ | Claim Your Bonus! | Full T&Cs Apply. 18+. UK & ROI. New Customers only. Deposit required (certain deposit types excluded). Bet £10+ on qualifying games for a £10 Casino Bonus (selected games, 10x wagering, max stake £2, valid 30 days). Valid 30 days from reg. Restrictions and T&Cs apply.GambleAware.org Play Responsibly |
Read on for full information about the slot symbols on Danger! High Voltage, as well as how the game’s pair of special free spins bonus rounds work.
Overview of the Danger! High Voltage Slot Game
Danger! High Voltage in Brief:
- Release Date: 1 May, 2017
- Type: Video Slot
- Theme: Music
- Software Studio: Big Time Gaming
- RTP: 95.67%
- Volatility: Medium/High
- Special Features: Multipliers, Wilds, Free Spins
- Bonus Rounds: Free Spins
- How to Trigger Bonus Round: Land 3 or more Scatter Symbols
The Electric Six-inspired Danger! High Voltage is perfectly pitched by Big Time Gaming at fans of the band’s song, with the slot being very well designed.
Medium-high volatility can put players off, however, especially as the bonus rounds are rare.
More About Online Slots
Full Rules & Information About the Danger! High Voltage Online Slot
Danger! High Voltage features a 6×4 grid of reels with over 4,000 paylines in play and there are two types of full reel Wilds that pop up, adding to the excitement.
Danger! High Voltage Factsheet
| Reels | 6 |
| Rows | 4 |
| Paylines | 4.096 |
| Multipliers | Yes |
| Gamble Feature | No |
| Free Spins | Yes |
| Bonus Games | Yes |
| Jackpot | No |
| Min Bet | £0.20 |
| Max Bet | £5 |
Both the Wild Fire and the Wild Electricity features fill the reels and swap in for any other symbol bar scatters, while the Wild Electricity puts multipliers in play too.
Danger! High Voltage Symbols & Payouts
Big Time Gaming has used 9-A card royals for the low-paying slot symbols on Danger! High Voltage, with more creativity thankfully having been put into the other icons.
Slot symbols are directly inspired by lyrics from the Electric Six hit, such as a filled taco that represents the song’s reference to Taco Bell and a disco ball.
Most of the slot symbols require three on a payline to pay out, but only two of the top-paying Día de Muertos skull icons are required for it to be a winning spin.
- All symbols: 10
- Highest-Paying Combination: Día de Muertos skull
- Wilds: Wild Multipliers
- Paylines Pay: Left to Right
- Maximum Win: 15,746x the stake size
Danger! High Voltage Bonuses & Features
Getting at least three scatter symbols triggers the Danger! High Voltage bonus round, with two options available: High Voltage free spins, or Gates of Hell free spins.
When two scatter symbols are on the reels, a blast of the Electric Six song plays to alert players of the potential bonus round, during which the song then plays out in full. Choosing High Voltage free spins earns 15 free spins with full reel Wilds paying up to x66 multipliers, while retriggering free spins is unlimited on that bonus round.
Gates of Hell free spins start with seven free spins and can be retriggered to a maximum of 19 free spins, with the bonus round featuring a random symbol sticky wild.
Both of the Danger! High Voltage free spins rounds are rewarding and the choice is welcome, but it is fair to say that the game does not trigger them very regularly compared to many other new slot games.
Similar Games & Best Alternatives
Music-themed slots that provide an alternative to Danger! High Voltage that players are likely to enjoy include the Motorhead slot game by NetEnt.
Other hit Big Time Gaming slots to try out include Bonanza Megaways and White Rabbit Megaways, with the latter boasting over 200,000 potential paylines.
Perfect for Electric Six Fans
Fans of Electric Six’s music will be thrilled to get to try out a slot based on one of their biggest hits, but the slot might have limited appeal to others.
The choice of free spins bonus rounds is welcome, but Danger! High Voltage by Big Time Gaming does not trigger them often enough to reward players.