Devils Number Slot Review – RTP, Features & Bonuses

Devil's Number Slot Game

Devils Number is a dark slot developed by the innovative slot providers, Red Tiger Gaming that is bound to capture your attention. Those of you who are easily frightened may want to face the other when playing Devil’s Number, as this slot is filled with creepy skulls, dark rooms, and eerie music. However, if you can manage to surpass the dark aesthetics of this slot, you will find a range of fun features and bonuses that will make you time on this slot very beneficial. In terms of the game design, Devils Number is a fairly simple looking slot that features five reels and a total of 30 paylines.

This Red Tiger Gaming slot starts to become a lot more interesting when we take a deeper dive into the available bonus features, which range from multipliers, scatter symbols, and free spins. There is plenty more on offer inside this Red Tiger Gaming slot and you can find out all the details below.

How to Play Devils Number Slot

Before you can set the reels of Devils Number into motion, you will need to know what game functions can be adjusted before each spin which we have taken the time to highlight for you below.

Firstly, Devils Number players should look to adjust their bet size by using the “Coin Value +/-” buttons to set how many coins they wish to bet per spin. If you happen to be short on time then simply hit the “Max Bet” button to your bet to the maximum amount without having to manually adjust.

Once you have set your desired bet amount, you are ready to click the “Spin” button to initiate the spinning of the reels. If you are tight for time and do not want to fuss around hitting the spin button every time you are ready to set the reels into motion, then you can also use the “Auto” button to automatically spin the reels a set amount of times that you wish them to be spun.

Devils Number Slot Features

Devils Number’s grid layout features four rows and five reels, which are set in an eerie library filled with skulls. Players have a total of 30 paylines to win from and can play Devils Number anywhere from 20p per spin to $200 per spin. With a fairly large betting range, Devils Number offers a respectable variance making it a good option for both high rollers and newbies. Players will be disappointed to know that this Red Tiger Gaming slot is a non-progressive slot, but players can win up to 2500x their stake.

Red Tiger Gaming’s high-quality software, including the HTML5 platform, has been used in the development of this slot, so it is readily accessible on mobile devices. Not only can Devils Number be played on mobile devices, but no extra files are required to be downloaded to do so.

The low-value symbols are represented by a selection of standard playing card icons, which include 10, J, Q, K and A. Players will want to keep their eyes peeled for bottles of poison, skeleton heads, cauldrons, a book of spells and creepy scrolls, as these images make-up the high-value symbols.

RTP Figure

As a gamer, you will always want to know what your chances of winning are so you know you are not wasting your time on a video slot that very rarely pays out. If you are looking for a video slot that pays out more often, then you will need to look for one that offers a high RTP (Return To Player) % or falls into the category of low volatility.

The Devils Number video slot offers an RTP figure of 96.06%.

Devils Number In-game Bonuses

Scatters & Free Spins

To trigger the free spins round, players will need to land three of the ‘9’ symbols on the reels. Following this, the three ‘9’ symbols will spin around displaying the devils ‘666’ number – which is a small quirky feature. Players will then be awarded with 12 free spins and the possibility of re-triggering free spins is available.

Upgrading Symbols/Mark of the Beast Feature

This is a simple yet rewarding feature found on Devils Number and sees symbols become more valuable when included in a winning combination. If there any low-value symbols forming winning combinations, then these will be removed from the reels altogether; leaving just the high-value symbols to occupy the reels.

This feature may seem very simple and bland but can lead to players winning combinations of a much higher value.


There are a few video slots available at this point in time offering a devil theme, but for us, none quite compete with Red Tiger Gaming’s Devils Number slot. Although Devils Number may not be for the faint of heart, its theme has been executed perfectly by Red Tiger Gaming and really is a great-looking slot. The available bonus features may come across slightly limited with just free spins and upgrading symbols in action, but these two alone can make your time with Devils Number very rewarding. It is a slight disappointment to find no wilds available on this slot, but with a maximum payout worth 2500x your stake, there is still plenty of money to be won.

If you fancy playing Red Tiger Gaming’s Devils Number slot today, then head to a Red Tiger Gaming casino.