Uncover the secrets of the beast in the hellish Devil’s Number slot. Enter the mysterious library and see if you can land the Devil’s mark across the reels. The number 666 instills fear in many, but it may turn out to be your lucky number in this crazed casino game. Make your offering and you may be rewarded with 12 Free Spins and a fiery win of up to 2,500x your stake.
Bonus: Mark of the Beast, Secret Free Spins
About Devil’s Number Slot
Devil’s Number is a Casino Game developed by Red Tiger. In true Red Tiger style, this online slot explores an intriguing theme, beautifully depicted through a detailed design. Step into the Devil’s lair, which is a darkened library filled with books, feather quills and sinister skulls.
The symbols are just as elaborate, with bubbling cauldrons, spell books that come to life and potion vials. The latter is the highest paying symbol on the reels, offering 360 when five land on one of the thirty winlines. Things could really heat up when the Mark of the Beast comes into play, as fire burns through the reels to upgrade payouts. When this occurs, the potion vial symbol will pay a very fitting 666.
Other bonus features include Free Spins, which awards 12 free rounds and potentially higher payouts as Satan himself lashes out at low paying symbols, removing them from the reels. Pay upgrades are also on offer in the bonus, as the devil may deliver higher payouts for an inferno of frightful features.
Play Devil’s Number slot on mobile, desktop or tablet - spin with Satan anytime, anywhere.
How to Play Devil’s Number Slot
Use the plus and minus buttons located on either side of the Stake display window to adjust your total bet. Make sure the value shown is to your satisfaction before playing Devil's Number slot.
When you are ready to play a round of Devil’s Number, press the Spin button. A single round will be initiated and the current total stake will be deducted from your balance.
For a fast-paced experience, select the Turbo button. This will activate Turbo Mode, meaning spins are played out in less time.
Devil’s Number slot can be played in Auto mode. This means a number of rounds can be played out automatically. Click on the Auto button then set a total number of spins and a loss limit. A single win limit can also be chosen via the More Autoplay Settings tab.
In the top right-hand corner of the game screen, you’ll find an icon featuring three white bars. Click on this to reveal a menu, from which you can view the Devil’s Number paytable. We recommend taking a look at this before playing.
Devil’s Number Special Features
Mark of the Beast
When a group of identical, high paying symbols form a win, the Mark of the Beast may burn through the reels to upgrade the symbol involved for the current round. This means a bigger payout.
If a win involving one of the low-paying symbols occurs, the Mark of the Beast may randomly remove this icon from the reels after the payout is credited. This triggers cascading tiles, as new, more valuable symbols will fall into position.
Secret Free Spins
The Free Spins bonus round is triggered when the 9 Scatter symbol lands across reels 2, 3 and 4. These symbols will then flip to from the Devil’s number - 666. 12 Free Spins will be awarded, plus, symbol upgrades may also come into play. If high-paying symbols form a winning combination, they will pay as normal, before being upgraded for the remaining Free Spins. Should low-paying symbols land across a payline, they will be removed from the reels for the remaining rounds and will trigger cascading tiles for the current spin.
Devil’s Number puts an interesting spin on slots, bringing some devilishly good fun to the 21.co.uk online casino. This game really sums up why we love Red Tiger - this is a provider who isn’t scared to stray from the traditional fruit machine and Irish themed games. The highlight is the Free Spins bonus, as it combines all three of the slot’s features for potentially huge wins of up to 2,500x your stake. If you like Devil’s Number, check out Lucky Little Devil, Pentagram or Vault of Anubis.
£10 FREE - No Deposit Required
Full T&Cs apply. No deposit required & new players only. £10 paid as bonus funds. Claim within 3 days of registration & 7 day expiry. 50x wagering target. £50 max win/withdrawal from bonus. Only bonus stakes qualify & wagering contributions vary.
Unlock up to £50 Cash When You Play Live Casino Games - on TWO Deposits
Full T&Cs apply. New players only across two deposits. Cash rewards have 7 days from registration to opt-in from “My Promotions” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 75x. Only cash stakes on live games qualify & wagering contributions vary.