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Instant Inferno The mascot points to the game with a trident
Slot review · Oktober 2023

Instant Inferno

Woohoo 7,0/10Editorial ratings

27 oktober 2023 Woohoo released Instant Inferno — yet another studio sending its reels straight into the lava. The published RTP is 96,63 %, with a cap of 3 333× the stake according to the rulesheet. Instant Inferno is the only title from Woohoo in our pool right now — a solitary entry in the catalogue. Game data ID 33763 in our pool export.

18+ · Terms & conditions apply · Play responsibly
RTP96,63 %
VolatilityHigh
Max win3333×times the stake
Released27 oktober 2023
Features6 pcsfrom the rulebook

Review

Rasmus spelade slotten och sammanfattar — scroll inside the box

01Overview

27 oktober 2023 Woohoo released Instant Inferno — yet another studio sending its reels straight into the lava. The published RTP is 96,63 %, with a cap of 3 333× the stake according to the rulesheet. Instant Inferno is the only title from Woohoo in our pool right now — a solitary entry in the catalogue. Game data ID 33763 in our pool export.

02Theme & atmosphere

The theme tags point to Clock, Cherries, Classic style and Hell, inferno — Woohoo builds on the inferno canon with its own mix of symbols and atmosphere. A total of 4 theme tags in our export — a compact but clear cast of characters for the game. Visually most inferno-slots in our pool stick to the same lava-and-fire palette, and the theme tags above determine where on that scale this title lands.

03How the game works

The rulesheet mentions, among other things, free spins, wild symbols and scatters; we verify the exact thresholds in our own play session first. We count wild and scatter as part of the base mechanics in addition to what is listed here. With 6 listed features, Instant Inferno has fewer than the pool average of 8 features per game — a measure of how much the rulesheet actually loads onto each spin.

04Bonus features

The bonus arsenal is built on free spins, wild symbols and scatters. Among the heavier elements we find free spins — exactly the kind of layer that determines whether a session ends up uneventful or volcanic. How these layers actually played out in practice I describe further down under "How I played" — there I stick strictly to what I saw on the screen.

05RTP, volatility & max win

With RTP 96,63 % Instant Inferno lands above the pool's average; the cap of 3 333× and volatility high describe what the journey to that looks like. By comparison the pool's average RTP is 95.43 % (49 of 54 games with a published figure), and the highest max win in our entire inferno pool is 250 000× at Dragon's Inferno.

06Who is it suitable for?

This is a game for you who like to chase big wins and can live with sparser payouts along the way. If you prefer steadier payouts there are softer alternatives in our pool. If you like the overall package, Inferno Fruits from NetGame is another title in our pool worth keeping in mind. Always set a budget before you sit down, regardless of how the volatility is stated.

07Court rulings in brief

After my own session the rating lands at 7,0/10. It rests on four measurable factors — RTP, max win, volatility and the rulesheet's feature richness — weighted against how Instant Inferno actually felt on screen. The full reasoning is in the verdict further down.

In-game features

Themes

Game rules

The mechanics from the rulebook — point by point

Base game

Woohoo does not specify the reel configuration in detail in our pool export for Instant Inferno. Matching symbols pay according to the game's own line- or multiway rules — in my session I spun the base game and observed how the symbols fall on the reels.

Wild & special symbols

The game works with wild, which replaces paying symbols and scatter, which opens bonus modes. During the session I saw the wild symbols land and take up space in the win lines; however, not all exact multiplier values are shown openly in the info panel.

Free spins & multipliers

free spins can be found in the rule sheet. Buy prices and multiplier values that the game doesn't show openly in the info panel I leave unspecified rather than guess.

Honesty note: the numbers above come from the game's official rulesheet. Things the game doesn't show openly in the info panel — exact thresholds, jackpot levels and table values — I've left unwritten rather than guess; how the mechanics played out in practice I describe under "How I played".

Payouts

The symbols and their roles

SymbolRole in the gamePayout
WildReplaces all paying symbols
ScatterTriggers free spins or a bonus round
High-paying symbolsTheme symbols — highest-paying group
Middle symbolsTheme symbols, mid-tier
Low-value symbolsCard symbols, the lowest-paying group

The game's info panel doesn't show a complete payout table per symbol openly, so I state the roles of the symbols but leave exact multipliers as dashes rather than guessing.

Play for: demo or real money Instant Inferno is available in the selection at our partner casino — both in free demo mode and for real money. The yellow button is an advertisement link.
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How I played

The session behind the rating

Instant Inferno is a tight 3×5 game with a jackpot ladder along the side and a really fiery color palette. The base game gave me regular but modest winning lines — one of them landed at 0.41. Bonus symbols appeared on the reels during the session, but I didn't manage to trigger either the pick bonus or the free spins while I was playing, so I leave those parts undescribed.

Base gameInstant Inferno — base game
3×5-reels with the jackpot ladder visible along the side.
WinInstant Inferno — win
A winning row in the base game that paid 0.41.

Court rulings

Strengths, weaknesses and the editorial rating

Plus

  • Max win 3 333× — a solid ceiling in the pool
  • RTP 96,63 % in the standard version — above the pool average

Cons

  • High volatility — long dry spells included
7,0/10 Editorial ratings

The rating rests on the rule sheet's figures weighted against my own play session — base play, wins and the features I actually triggered on screen.

Rasmus Hjortberg · Reviews

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Play Instant Inferno This page does not link directly to the casinos above — the yellow button is an ad link and goes to our partner casino.
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Frequently asked questions

Quick answers about Instant Inferno

What is the RTP in Instant Inferno?
The standard version has RTP 96,63 %. Some operators may run other RTP versions — always check the game's info panel at your casino.
What's the maximum you can win?
The maximum win is 3 333× the stake according to the game's paytable.
Does the game have free spins?
Yes, free spins are included in the rules.
Can I play Instant Inferno for free?
We do not embed game demos on our pages. At our partner casino (ad link) you can try the slot in demo mode without depositing or play with real money. 18+.
Is this slot suitable for cautious players?
Doubtful. Volatility is high: wins come less frequently but can be correspondingly larger. Always set a budget before you play.
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