Devil's Number

Red Tiger's Devil’s Number is a video slot featuring a layout of five reels and four rows, offering 30 fixed paylines. The game immerses players in a horror-occult atmosphere, set within a spooky old library adorned with eerie graphics and a haunting soundtrack. Among the symbols, players will find lower-valued royals ranging from 10 to Ace, alongside higher-valued icons like scrolls, a spellbook, a bubbling cauldron, and three flaming skulls. Central to the gameplay is the “Mark of the Beast” mechanic, which can randomly activate two significant effects: Upgrade and Remove. The Upgrade feature triggers when a win involves a high-value symbol, enhancing that symbol's worth for the current spin, while the Remove feature eliminates winning low-value symbols, allowing new tiles to cascade down for additional winning opportunities. Landing three “9” scatter symbols on the middle reels awards Free Spins, transforming those symbols into “666” and granting 12 free spins. During the Free Spins, both the Upgrade and Remove features remain active, ensuring that high-value wins are upgraded and retained, while low-value wins are permanently removed for the duration of the round. More scatters can retrigger the Free Spins, providing extra spins. Although there is no option to buy bonuses, some versions of the game include a progressive networked jackpot, while the maximum win from the paytable and features in the base game can reach approximately 2,500 times your stake.

You can play it for real money.