Demon Slot Logo

We Enter the Depths of Hell to Check Out Play’n Go’s Latest Heavy Metal Inspired Demon Slot!

Unibet Casino has recently added an interesting collaboration slot from the heavy metal band Demon and Play’n GO, this 70’s metal band were not only involved in the production of this slot machine but also wrote an exclusive track for the extensive music playlist that features more tracks from the band.

In the depths of hell, the demonic setting of Demon and the accompanying music soundtrack really sets the tone for this dark-themed slot, with 30 paylines and a multitude of multipliers and free spins and re-triggers on offer, this slot also boasts wins of up to 5000x stake!

To get a quick idea of how this slot plays, think of the classic Montezuma slot (WMS) in a much darker setting, less free spins but bigger multipliers and you will have a fair idea of what to expect here.

The base game is a fairly standard 30 payline machine, however, the bonus rounds did seem to come fairly frequently in our playtests so there weren’t too many periods of waiting for a bonus round trigger, landing 2 of the special Wild Amulet symbols on reels 1 and 5 along with the Wild Mask on the centre reel triggers the One Helluva Night! free spins with anywhere from 6 up to 11 initial free spins are awarded when the Wild Mask lands in the centre of the pentagram!

The bonus round is really where this slot’s potential can be seen, with a varying multiplier on each free spin couple with the ability to re-trigger the bonus round with just 2 Wild Amulets then entering the Portal to Hell where multiplier values get locked and more free spins are awarded.

There is even a chance of re-triggering during this locked multiplier state and being awarded a double multiplier to your current value if the Wild Mask lands in the middle of the pentagram again, giving lots of excitement and some crazy multiplier values!

You can check out some of the slots bonus features in the video below.

Demon Slot – Gameplay and Bonus Features

Demon Slot – Technical Summary
Free SpinsYes
Re-Trigger Bonus RoundYes
Special FeaturesFree Spins
Locked Multipliers
RTP (Return To Player)96.00%

Bonus Features

Wild Mask

The Wild Mask symbol is found on reel 3 only, landing in the centre of the reel will transform all Singer symbols into Wilds on that spin.

Free Spins

The One Helluva Night! free spins are triggered by landing 2 Wild Amulets on reels 1 and 5 only along with the special Wild Mask on reel 3, you can get 11 free spins if the Wild Mask lands in the centre of the reel but only 6 if it doesn’t.

During the free spins a special Win Multiplier value is chosen randomly on every spin which can range from 2x, 3x, 5x, to 8x.

Hell Spins

The special Hell Spins are triggered during Free Spins when Wild Amulets land in view, this then locks the current multiplier value and awards anywhere from 4 to 8 free spins, you can also re-trigger multiple times during the hell free spins in the same way.

If however the Wild Mask symbols also land in the centre of the middle reel the current Win Multiplier gets doubled, giving up to a 16x multiplier!


Overall Opinions

The Demon slot from Play’n GO is a really solid 30 payline machine from Play’n GO, obviously, they have taken quite a bit of inspiration from slots like Montezuma such as locked multipliers and re-triggers but with the addition of the Wild Mask they have added some nice touches with additional wilds, extra free spins and double multipliers all on offer.

During our playtests, we found the bonus round did trigger quite frequently, obviously, with only 6-11 free spins this can sometimes be short-lived, but with a couple of re-triggers and the special Hell Free spins this slot can be very rewarding too. During our test, we did also manage to land the WIld Mask inside the pentagram which doubles the locked multiplier value and makes things really exciting for any remaining spins!

Bonus round end results were generally under the 100x stake mark, with our best bonus round however being close to 300x stake!

Overall, definitely worth a play if you have previously enjoyed slots like Montezuma or you enjoy frequent bonus rounds and big multipliers and re-triggers!

18+. New Customers Only. Minimum deposit £10.

50x wagering requirement applies. Bonus will expire 30 days after opt-in. Further T&Cs apply.