Danger High Voltage Slot Review

Big Time Gaming’s Danger High Voltage slot is one of the studio’s biggest hits for a reason. It offers electrifying payouts thanks to mind-blowing combinations that can boost your winnings up to the sky. With 4,096 ways to win, it’s a slot you should definitely give a spin.

The slot has a 6×4 layout which means you get 4 symbols per reel and a total of six reels. The symbols are just about what you’d expect from an online slot. You get the standard 9, 10, J, K, and A as well as disco balls, fire, skull, and electricity symbols – you know, the kind of symbols you’d expect from a slot named Danger High Voltage.

The slot is fully mobile-optimized so you can play on the go without downloading it. Danger High Voltage may not look like much on the surface, but the real treasure hides under the hood, with electrifying multipliers that can land you wins 20,000 times your stake! So, it’s time to plug into the outlet and get electric!

Quick Facts

  • Paylines: 4,096
  • Reels:
  • Coin Sizes: 0.2 – 40
  • Jackpots:
  • RTP: 95.67%


If you’ve ever played an online slot you won’t have any problems playing Danger High Voltage. It’s your typical slot in terms of gameplay, although with a twist – the reel set here is 6×4. Each of the six reels offers 4 symbols which can create amazing winnings combinations. In terms of design, the reels are set within a pretty retro disco hall with flashing squares. Right above the machine, there’s a bright disco ball which shines its light on the slot itself (and possibly your chances to win a round or two). The control panel is set to the right instead of at the bottom where most slots have it placed.

On the reels, you’ll see standard symbols as well as special ones such as tacos, golden bells, fiery wilds, electrified expanding wilds, disco balls and the such. The standard symbols pay low, while the skulls, heart, disco ball, golden bell, and tacos are the highest paying symbols. Wins are awarded from left to right. The slot has a total of 4,096 winning combinations with the payouts multiplied by your stake.

The real big combinations in this slot come through the wilds. The fire and electric wilds appear on whole reels instead of one field only. They will substitute all other symbols in winning combinations apart from the scatter. The electric wild carries a 6x multiplier. Both wilds appear on reels 2 and 5 only and can create some high voltage wins.

Bonus Round

Danger High Voltage features two lucrative free spins bonus rounds – high voltage free spins or Gates of Hell free spins. You can pick one when (you guessed it) 3 scatters land on the reels. The stake you used to trigger the feature will then be used for the duration of the bonus round.

Gates of Hell Free Spins

This bonus round gives you 7 free spins with one sticky wild on reels 2 to 5. It will substitute for all symbols during the free spins round, which means you can land some pretty exciting wins. If you’re so lucky to land 4 sticky wilds on one reel, you’ll get an additional 3 free spins for a chance at even more electrifying payout.

High Voltage Free Spins

The electrifying part of the bonus free spins round awards you with 15 free spins with a high voltage wild appearing on reels 2 to 5. As we already mentioned, this will carries a multiplier, but this time it’s anywhere from x11 to x66. Land 3 or more scatters during this round and you’ll get an additional 15 free spins. With such an amazing multiplier on the high voltage wild, you can expect to score some pretty hefty wins.

As far as bonuses go, Danger High Voltage gives you an opportunity to earn a big one. But, it’s a Big Time Gaming slot so it’s kinda expected.

A Really High Voltage Slot

Danger High Voltage is a really electrifying slot that can bring you amazing wins. As most BGT slots, it may not look like that on the surface but the real big features lie under the hood. Apart from the high-paying symbols that can create solid wins, you also get fiery and electric wilds that increase your chances of winning big cash prizes.

The two special bonus rounds are worth the wait. Land 3 scatters and pick one. If you ask us, we’d go with the High Voltage Free Spins. It may not have sticky wilds like the Gates of Hell bonus round, but it has electric wilds with a lucrative multiplier that can increase adjacent wins.

Overall, we really liked this slot. With electrifying payouts and pretty simple gameplay, it’s one that definitely deserves your attention.