Danger! High Voltage 2 Slot Review

Danger High Voltage 2: Slot Overview

When I fired up Danger High Voltage 2 the first thing that hit me was how familiar it felt. The Electric Six track kicks in, strobes go wild and that hulking Megadozer contraption looms above a 6 reel Megaways grid. Each spin shifts between 2 and 7 symbols per reel, giving up to 117,649 ways. It still has that chaotic disco energy, just cranked up visually compared with the 2017 original.

Under the hood, Danger High Voltage 2 is a very high volatility slot aimed at players who are comfortable with long dry spells. Stakes start at 20p a spin, rising to around £15 or £20 depending on version and operator caps, with some UK sites limiting the top end. The headline figure is a max win of 52,980 times stake, so I went in treating it as an all or nothing grinder.

Danger High Voltage 2 Slot Details

Danger High Voltage 2 uses Big Time Gaming’s Megaways engine with reactions, so every win removes symbols and lets new ones drop in. That structure lets the maths breathe. The default RTP sits around the 96.6 percent mark, with some builds quoted at 96.64 or 96.66, and a boosted 96.77 percent attached to bonus buy. There is also a lower 94 percent setting, so game info at your chosen site matters.

Hit frequency is roughly one in three spins, around 32.6 percent, but from my sessions the returns are very streaky. The max win is capped at 52,980 times stake across the game, with about 15,730 times stake technically reachable in the base. In practice, the serious money is tied to free spins with Megadozer coins stacking multipliers or holding wilds. I treat it as a long term project rather than a quick punt.

Theme, Audio + Symbols in Danger High Voltage 2

The theme sticks tightly to the Electric Six lyrics, and as someone who played the first game to death that hit the spot. The backdrop is a bizarre industrial disco machine with pistons and smoke, while lasers and a spinning disco ball flood the screen. On the reels you get 9, 10, J, Q, K and A royals, plus tacos, disco balls, golden bells and a jewelled Day of the Dead style skull as premiums.

Paytable wise, the low symbols are very modest. Hitting six 9 or 10s pays 0.3 times bet, J or Q up to 0.4 and K or A up to 0.5. Among the highs, tacos and disco balls reach 0.6 times bet for six, bells reach 0.75 and the skull carries the game, paying 0.5, 0.75, 1, 1.25 or 2.5 times stake for two to six of a kind. Everything builds around chaining those with multipliers.

Wilds land on reels two to five and substitute all regular symbols, with Megadozer coins sometimes turning into wilds that carry x2, x3 or x5. The My Desire heart acts as scatter and is key to bonus entry, dropping anywhere in view. In free spins it is restricted to certain reels for retriggers. For me, knowing exactly what each symbol can return helped judge whether a chain of reactions had real potential or not.

Symbols and Paytable

Symbol	Quantity	Payout
	6	x2.5
	5	x1.25
	4	x1
	3	x0.75
	2	x0.5
	6	x0.75
	5	x0.5
	4	x0.4
	3	x0.3
	6	x0.6
	5	x0.35
	4	x0.3
	3	x0.25
	6	x0.6
	5	x0.35
	4	x0.3
	3	x0.25
	6	x0.5
	5	x0.3
	4	x0.25
	3	x0.2
	6	x0.5
	5	x0.3
	4	x0.25
	3	x0.2
	6	x0.4
	5	x0.25
	4	x0.2
	3	x0.15
	6	x0.4
	5	x0.25
	4	x0.2
	3	x0.15
	6	x0.3
	5	x0.2
	4	x0.15
	3	x0.1
	6	x0.3
	5	x0.2
	4	x0.15
	3	x0.1
	Scatter
	Wild

Danger High Voltage 2 Base Features

The base game in Danger High Voltage 2 lives or dies on two things, reactions and the Megadozer. Wins form left to right on adjacent reels, then all winning symbols vanish and new ones drop, giving those trademark rolling sequences. Above the grid the Coin Dozer can shove bonus coins onto reels two to five on any spin or reaction, revealing either a win multiplier increase, an extra scatter or a standard or multiplier wild.

Danger High Voltage 2 Bonus

Three or more scatters anywhere trigger the feature and you face the classic Danger choice. Fire In The Disco gives six free spins with every Megadozer coin either adding a persistent wild that sticks for the next two wins or one extra spin. Retriggers are handled by scatters on reels one and six only, with two scatters adding two spins and every extra scatter adding another two. It feels volatile and very placement dependent.

Danger Danger offers twelve free spins and leans on a Feature Wild Multiplier that starts at x2. Coins falling into the disco ball increase that value by one, while coins landing on reels three and four can turn into wilds carrying the current multiplier. Scatters retrigger here as well, with three or more granting two extra spins plus two more for each extra scatter. Where allowed, a 100 times stake bonus buy lets you pick either mode.

Danger High Voltage 2 First Impression

My earliest sessions on Danger High Voltage 2 were a mix of nostalgia and curiosity. Visually it hits harder than the first game, and hearing the tune kick in over a modernised grid felt great. I was less sold on the Megadozer at first, as the coin pushes can slow the rhythm compared with the turbo feel of old Danger. That said, once I saw coins stacking multipliers properly my doubts eased quite a bit.

Danger High Voltage 2: Slot Verdict

After a good stretch on Danger High Voltage 2 I see it as a respectful sequel rather than a replacement. The soundtrack and symbol set are intact, Megaways and reactions add more movement, and Megadozer coins give constant hope of a spin suddenly exploding. The features do not feel quite as wild as the original’s x66 reel, yet on paper the game goes more than three times higher and the maths supports that claim.

From a gambler’s point of view, this is a slot I play when I am ready for serious swings and want to chase a monster hit with a soundtrack I enjoy. Fire In The Disco has given me more frequent medium wins thanks to persistent wilds, while Danger Danger feels like the route to extreme outcomes if the multiplier climbs. It might not redefine anything, but it is a strong, entertaining follow up that earns a place in the rotation.