Flaming Devil Slot Review
A grinning red devil leans over the top of the reel frame, trident in hand, embers drifting up through a wall of flame into a purple sky. Below him sits a compact retro paytable, tiered from the 7 at the top down to the 10 and 9 at the bottom. Above him, a four-tier jackpot ladder does most of the visual shouting.
It’s a fruit machine wearing hell’s colours, and the execution is more charming than a retro layout has any need to be. Greentube have built a 5×3 grid with a four-tier jackpot ladder of GRAND, MAJOR, MINOR and MINI pinned across the top of the screen, over a paytable that rewards the classic symbols more than the royals. The rest of this review looks at whether the fire under this one is real.
Base Game & Features
Flaming Devil runs on a straightforward 5×3 grid with a familiar symbol set. There’s the 7, a bell and dice combination, a horseshoe and cherries pairing, and the royal run from ace down to nine. It’s a retro roster, and the artwork does the heavy lifting.
The reel set sits in a thick glowing gold frame over a deep violet panel, with fire licking up behind its lower corners. Gem-coloured jackpot plaques are pinned across the top in red and purple, and the title sits small in flame-orange letters in the top left. Every part of the screen is doing something.
The paytable is tiered, with the 7 at the top and the 10 and 9 at the bottom. Only the 7 and the Bell/Dice pay for two of a kind; every other symbol needs three or more. The values as printed on the information screens are:
- 7 – €1.00 for two, €1.50 for three, €2.00 for four, €5.00 for five
- Bell/Dice – €0.50 for two, €1.00 for three, €1.50 for four, €2.00 for five
- Horseshoe/Cherries – €0.80 for three, €1.20 for four, €1.50 for five
- A and K – €0.50 for three, €1.00 for four, €1.50 for five
- Q and J – €0.40 for three, €0.80 for four, €1.20 for five
- 10 and 9 – €0.30 for three, €0.50 for four, €1.00 for five
The 7 is the clear standout, with its five-of-a-kind worth more than double the next-best top pay. Below it the tiers sit fairly close together, so the royals and the fruit symbols trade in modest amounts. The game’s information screens don’t show the bet those values were printed at, so they’re best read as the relative shape of the paytable.
The wild symbol, shown as a diamond, substitutes for all symbols except the scatters, and it can appear only on reels two, three, four and five. That keeps the first reel wild-free, so reel one always needs a real symbol of its own.
It’s a small restriction, but it shapes how the wild helps. It can fill gaps on the later reels, but it can’t stand in on reel one. Helping a 7 combination along is where it matters most, given how far the 7 sits above the rest of the table.
The Bonus symbol also appears on the reels during play, landing alongside the fruit and royal symbols. What it awards, and what triggers it, isn’t explained in the material available. It’s visibly part of the game and just as visibly undocumented.
Four jackpot values sit in plaques across the top of the screen. At a total bet of €1.00 they read GRAND 1000.00, MAJOR 200.00, MINOR 20.00 and MINI 10.00. These are the figures displayed at that bet rather than fixed game properties, and the GRAND is where the ladder’s real pull sits.
Flaming Devil Bonus Symbols & Jackpot Ladder
The bonus side of Flaming Devil centres on two things: the Bonus symbols that land on the reels, and the four-tier jackpot ladder that runs along the top of the screen. Neither comes with a detailed rulebook in the material available. What’s on the screen is what there is.
The Bonus symbol shows up during ordinary spins, sitting on the reels next to the standard symbols. Beyond its appearance, nothing is documented about what it does. There’s no stated award and no stated trigger.
The jackpot trigger isn’t documented either, so this is a pattern rather than a one-off omission. The available information covers the wild and the paytable, and it stops there.
The jackpot ladder is more concrete, at least as a set of numbers. The four plaques showed these values at a €1.00 total bet:
- GRAND – 1000.00 (at €1.00 bet)
- MAJOR – 200.00 (at €1.00 bet)
- MINOR – 20.00 (at €1.00 bet)
- MINI – 10.00 (at €1.00 bet)
The steps between the tiers are steep and uneven. MINI to MINOR doubles the figure, MINOR to MAJOR is a tenfold jump, and MAJOR to GRAND is another five times on top. The upper two tiers are clearly where the ladder is meant to catch the eye.
How any of the four are won isn’t stated, which leaves the ladder doing a lot of quiet work on the game’s behalf. The visual promise sits right there in the plaques while the reels spin. The gap between that promise and the modest paytable below is the central tension of the design.
That’s the shape of the whole game: a tiered retro paytable led by the 7, a wild confined to reels two through five, an undocumented Bonus symbol, and a jackpot ladder whose trigger the game keeps to itself. The captured information doesn’t describe any free spins round or bonus buy. For a modern release, that’s a short list of documented moving parts.
Our Honest Verdict
Overall Rating: 6.1/10
Flaming Devil looks built for a slow, easy drift: modest symbol pays, a devil grinning over your shoulder, and a set of jackpot plaques glowing above the reels doing the dreaming for you. That ladder is the obvious draw, and the 7 is the one symbol on the reels with real presence.
The look is the strength, and it’s a real one. Greentube have drawn a hell that’s genuinely appealing, warm and detailed where most retro reskins phone it in. The weakness is how little is explained underneath the artwork. The game never says how a single jackpot is won, or what its own Bonus symbol does.
This one belongs to players who enjoy a relaxed retro spin and don’t mind a game that keeps its secrets. If knowing what a feature does before you fund it matters to you, the fire here won’t hold you long. For everyone else, the devil’s door is open and the welcome is warm.
Flaming Devil FAQs
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What is the grid size of Flaming Devil?
Flaming Devil runs on a 5×3 grid. -
When is Flaming Devil released?
Flaming Devil’s release date is 18 August 2026. -
Who makes Flaming Devil?
Flaming Devil is made by Greentube. -
Which reels can the wild appear on in Flaming Devil?
The wild can appear only on reels 2, 3, 4 and 5. It substitutes for all symbols except the scatters, so the first reel never carries one. -
Do all symbols pay the same in Flaming Devil?
No. The paytable is tiered by symbol: the 7 pays €1.00, €1.50, €2.00 and €5.00 for two, three, four and five of a kind; the Bell and Dice pay €0.50, €1.00, €1.50 and €2.00; the Horseshoe and Cherries pay €0.80, €1.20 and €1.50 for three, four and five of a kind only; the Ace and King pay €0.50, €1.00 and €1.50; the Queen and Jack pay €0.40, €0.80 and €1.20; and the 10 and 9 pay €0.30, €0.50 and €1.00. -
What is the GRAND jackpot worth in Flaming Devil?
At a total bet of €1.00, the GRAND plaque at the top of the four-tier ladder showed 1000.00, with the MAJOR at 200.00, the MINOR at 20.00 and the MINI at 10.00. These are the values displayed at that bet, not fixed amounts. -
Does Flaming Devil have a free spins round or a bonus buy?
Neither is described in the information available. The documented elements are the base reels, the wild, the Bonus symbol and the jackpot ladder. -
How do you win the jackpots in Flaming Devil?
The game doesn’t say. The four jackpot values are displayed on screen, but no trigger for any of the tiers is documented.

