Devil’s Number
Devil’s Number Free Slot Demo review
Devil’s Number is a 5-reel, 4-row slot with an occult atmosphere, set in a haunted study where the mark of the beast turns symbols into flames. It was released on April 10, 2019. Try the free demo with no sign-up and see the moment the beast’s secret opens.
How is Devil’s Number structured?
This is a 5-reel, 4-row slot with 30 paylines, where the Mark of the Beast looks at winning lines and upgrades or removes symbols. The official description presents it as a game about uncovering the beast’s secret to unlock 12 free spins. The listed max win is 2,520x. If you like dark-themed Red Tiger slots, the theme alone makes it worth playing.
When do upgrades happen?
When a winning line is made with a high-paying symbol, the Mark of the Beast can randomly burn that symbol to upgrade it. The upgraded symbol pays more than its original version. The effect applies only to the current spin, but it is a welcome moment when a high-paying win gets one step bigger. Upgrades only happen on high-paying lines.
How does the removal feature work?
When a winning line is made with a low-paying symbol, the Mark of the Beast can randomly remove that symbol after the payout. Once removed, a cascade starts and new symbols drop into the empty spots, and the removed symbol will not come back. This gives you a shot at extra wins on a board with fewer low-paying symbols. Removal happens randomly, so it does not show up every time.
How do upgrades and removals differ in free spins?
The number 9 symbol is the free spins scatter and appears only on reels 2, 3, and 4. Landing 3 starts 12 free spins. During the bonus, when a high-paying symbol first makes a line, it pays normally and is then upgraded for the rest of the spins. When a low-paying symbol makes a line, it is removed for the remaining spins, and a cascade happens on that spin.
Which numbers should I check first in the demo?
is 96.06%, max win is 2,520x, and hit frequency is 17.82%. The official volatility index is 14.84. In the demo, count how many kinds of high-paying symbols get upgraded and how many low-paying symbols get removed during free spins. How quickly the board gets cleaned up shapes the bonus result. The bet range is €0.1 – €50, and bonus buy is not available.
Pros
- Upgrades and removals that last throughout the bonus
- Cascades that continue as low-paying symbols disappear
- A unique theme with an occult mood
Cons
- The 17.82% hit frequency is on the lower side on paper
- Scatters appear only on the middle three reels
Devil’s Number Free Slot Demo full specs
| Providers | Red Tiger (Red Tiger) |
|---|---|
| Release date | 2019.04.10 |
| RTP | |
| Official volatility | Index 14.84 |
| Gameplay | 30 paylines |
| Reel layout | 4-4-4-4-4 |
| Max win | |
| Bet range | €0.1 – €50 |
| Bonus Buy | No |
| Hit frequency |
Key features
FEATURESUpgrade
It burns winning high-paying symbols into higher payouts.
Removal
It removes winning low-paying symbols and triggers a cascade.
Number 9 scatter
3 symbols on reels 2, 3, and 4 trigger 12 free spins.
Haunted study
An occult theme where the mark of the beast lurks.
