Demon Slot Review

Published: 22/04/2025
Demon Slot Review

Play’n GO’s Demon slot is inspired by the English rock band of the same name, and features various songs to listen to while you spin away. In our Demon review, we will cover the bonuses, the prizes available, and much more. Demon was released in 2019, 40 years after the band formed, and it offers payouts of up to 5,000x your bet. You can trigger two bonus features in the base game: the One Helluva Night Free Spins and Hell Spins rounds.

Rating: 7/10
Released: 26/09/2019

Demon

Game Provider
Play'n GO
Themes
Music
RTP
96.51% (varies)
Paylines
30
Bet Amount
£0.30 to £90
Max Win
Up to 5,000x
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Demon RTP and Wagering

Demon is a 5x3 slot with 30 fixed paylines. The game accepts bets of between £0.30 and £90.00 per spin, and it has a Return to Player (RTP) of 96.51%. That’s well above the average for slot games

To generate wins in Demon, you need to land three, four, or five identical symbols on any payline (like in most other 5x3 slots). The game is highly volatile, so cash prizes can reach decent levels but are generally less frequent than they would be in slots with lower volatility. 

The maximum payout available in Demon is 5,000x your stake, which should be familiar if you have played other Play’n GO slots such as Book of Dead.

Best Casinos to Play Demon

Demon is available at a wide range of online casinos in the UK, and you will find the best slot sites to try below:

Exclusive Welcome Bonus

Spin Genie

Trusted Casino
9.3 / 10
Spin Genie Logo

New Player Offer
100% up to £100
+ 65 Spins on Book of Dead

18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. Max Bonus £100. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spins Game: Book of Dead. WR 60x free spin winnings amount (only Slots count) within 30 days. Spin value: £0.10. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.
Gambling Zone Exclusive

Genting Casino

Trusted Casino
9.4 / 10
Genting Casino

Get 100% up to £150
+ 50 Spins on
Big Bass Bonanza

18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. Max. Bonus £150. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spin Game: Big Bass Bonanza. WR 60x spins winning amount (only slots count) within 30 days. Spin value: £0.10. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

The Hippodrome Online Casino

8.0 / 10
The Hippodrome Online Casino logo

Up to £100 Welcome Bonus
+ 100 Free Spins

18+. GambleAware.org. New UK based customers only. You must opt in (on registration form) & deposit £20+ to qualify. Offer valid 7 days from registration. Debit card deposits only Debit Card deposit only (exclusions apply). Welcome Bonus: 100% match bonus up to £100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Big Bass Bonanza once you have staked £20. Spin value = 10p. No wagering requirements on free spin winnings. Full Terms Apply

Demon Symbols and Audio & Video Design

Unsurprisingly, given the name and subject matter, Demon is packed with hellish imagery. The game takes you down into the pits of Hell, where a horde of demons wave their pitchforks into the air along to the music. You will also see dark, massive mountains looming and mist rising from the bottom of the screen.

The game includes several of Demon’s tracks, and you can click on the ‘Playlist’ button below the reels to switch between them. Songs include ‘Full Moon’, ‘Night of the Demon’, ‘Sign of a Madman’, and ‘Plague’. This is a neat feature that fans are sure to enjoy.

Dave Hill, the band’s lead singer, appears as one of the high-paying symbols. Other symbols include a pair of hands holding a cross, a gargoyle, a zombie in a bowler hat, a statue of a woman with glowing eyes, and traditional royals. The Wild Mask is the highest-paying symbol, worth 20x your bet for 5.

Ten

3 — 0.33x bet / 4 — 0.83x bet / 5 — 1.66x bet

Jack

3 — 0.33x bet / 4 — 0.83x bet / 5 — 1.66x bet

Queen

3 — 0.33x bet / 4 — 0.83x bet / 5 — 1.66x bet

King

3 — 0.33x bet / 4 — 0.83x bet / 5 — 1.66x bet

Ace

3 — 0.33x bet / 4 — 0.83x bet / 5 — 1.66x bet

Statue

3 — 0.66x bet / 4 — 0.83x bet / 5 — 3.33x bet

Zombie

3 — 0.66x bet / 4 — 0.83x bet / 5 — 4.16x bet

Gargoyle

3 — 0.60x bet / 4 — 1.30x bet / 5 — 6.60x bet

Cross

3 — 0.60x bet / 4 — 1.60x bet / 5 — 8.30x bet

Dave Hill

3 — 1x bet / 4 — 2.50x bet / 5 — 10x bet

Wild Mask (Wild)

3 — 1.33x bet / 4 — 3.33x bet / 5 — 16.60x bet

Demon Mobile Features

Demon was developed using HTML5 technology to ensure that it runs across desktop and mobile devices seamlessly. You can play the game on a smartphone or tablet, and the UI is simplified to work well on touchscreens. You can switch between portrait and landscape mode by rotating your device. Crucially, the ‘Playlist’ button is still available on mobile, too.

Demon Bonus Features

Demon includes two bonus features: One Helluva Night Free Spins and Hell Spins. Both give you extra chances to win prizes.

Wild Symbols

Demon includes two Wild symbols: the Wild Amulet and the Wild Mask. The Wild Amulet symbol will substitute for all symbols, but the Wild Mask will substitute for all except the Wild Amulet.

If the Wild Mask appears in the centre of the pentagram (visible behind the symbols), it will change all Dave Hill symbols into Wild Mask symbols.

One Helluva Night Free Spins

Land two Wild Amulets and one Wild Mask to trigger this feature. You will win six free spins, but if the Wild Mask is in the middle of the pentagram, you will get 11 spins instead.

During the One Helluva Night Free Spins round, a Win Multiplier is chosen randomly for each spin. This can go as high as x8.

Hell Spins

If you manage to get two Wild Amulets during the One Helluva Night Free Spins feature, you will open the Portal to Hell and trigger up to eight Hell Spins.

The Win Multiplier remains the same, but if a Wild Mask is in the middle of the pentagram when you trigger the Hell Spins, the Win Multiplier will be doubled until the Hell Spins end. That means you could play with a x16 Win Multiplier!

Demon Final Thoughts

Demon is likely to appeal more to fans of the band than casual players, especially as it includes several of the group’s songs to listen to while playing. However, even if you are unfamiliar with the band, Demon still has a few strong points that may make it worth a look.

The game has an interesting design and fluid graphics, and the Hell setting is brought to life vividly. The two bonus features add depth, and the Win Multipliers can boost the value of the low symbol values significantly. The max win of 5,000x your bet is pretty standard for Play’n GO slots, but it is on the low side compared to the top prizes available in many other games.

Overall, Demon is a good release, but unlikely to make much of an impact on anyone but the band’s biggest fans.

Rating: 7.0

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Demon FAQ

Here are five common questions about Demon:

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