Pragmatic Play

Infective Wild

Slots Video Slots Magic Halloween Horror Darkness Animals Monsters Witches

Horror-themed transformation slot driven by spreading and sticky wilds

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built

RTP

96.09%

return to player

Volatility

High volatility

variance

Max win

5,000×

top multiplier

Min bet

$0.40

per spin

Reels

40 lines

Player rating

4.5 ★

10 votes

DEMO Play free, no signup

Pragmatic Play

Embed on your site

4.5 / 5

10 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP9/10

RTP 96.09% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential7.4/10

x5000.00 (5000×) → 7.4/10

Features9.5/10

16 features → 9.5/10

Game Mechanics5/10

f=16 r=5 p=40 → 5.0/10

Context signals (tie-breakers)

Layout5/10

5x4 → 5.0/10

Bet Flexibility2/10

0.4–4 (×10) → 2.0/10

Provider Reputation7.1/10

provider avg 7.1 → 7.1/10

Popularity5.1/10

search demand p41 + proxy blend (70/30) → 5.1/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 73 — Infective Wild by Pragmatic Play

https://slotranker.com/pragmatic-play/infective-wild#score

How to cite

Slot Summary

Infective Wild is Pragmatic Play's horror-styled wild transformation game, released in 2023 as a high-volatility route to a 5,000x cap. Its identity comes from the Infective Wild effect: a qualifying symbol can spread wild positions across the grid, while the Free Spins round keeps landed wilds in place. The result depends less on constant small modifiers and more on whether one conversion creates enough wild coverage.

How It Plays

Base play uses forty fixed paylines across five reels, so wins read from left to right before the Infective Wild effect alters the available symbol coverage.

When the effect chooses a qualifying symbol, matching positions can turn wild and extend the same conversion across the grid. That chain reaction is the main interruption to ordinary line play.

Theme & Atmosphere

Halloween and Horror supply the setting, with graveyard imagery, pumpkins, potions, cats, and ravens giving the transformation mechanic a supernatural explanation rather than a purely abstract effect.

Darkness, Monsters, Magic, and Witches keep the tone deliberately macabre, while the animated host gives the presentation a mischievous edge instead of straight terror.

Magic Halloween Horror Darkness Animals Monsters Witches

Features & Win Potential

Spreading Wilds or Wild Rush can expose several paylines to the same converted symbol. Stack behavior makes that wider coverage more consequential when premium symbols align.

High volatility concentrates the game's win potential into less frequent feature events, while the 5,000x maximum keeps a firm limit on what those transformations can return.

High volatility Free Spins Scatter Symbol Wild Symbol Pick A Prize 5 Reels Sticky Wilds Bonus Buy RTP range 96% RTP Progressive Jackpot Colossal Reels Grid Stack Spreading Wilds or Wild Rush 40 Paylines

Bonus & Free Spins

Scatter Symbols trigger Free Spins, where landed wilds become Sticky Wilds and remain available on later spins. This gives each early wild more influence over the rest of the round.

Bonus Buy provides direct entry to the Free Spins feature, replacing the wait for a natural Scatter Symbol trigger without changing the feature's sticky-wild rule.

Screenshots

2 gameplay frames

Gameplay screenshot of Infective Wild (1 of 2)

Gameplay screenshot of Infective Wild (2 of 2)

Spec sheet

Infective Wild at a glance.

Identity

Slot nameInfective Wild

StudioPragmatic Play

Released10/9/2023

Math

SlotRanker Score73

RTP96.09%

VolatilityHigh volatility

Max win5,000×

Bet range$0.40 – $4.00

Player rating4.5 / 5 · 10 votes

Format

Reels5

Paylines40

Layout5x4

This game is searched most in Brazil, Argentina, and Austria.

Expected average based on this slot's 96.09% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$6.26

Cost per session$6.26

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Infective Wild? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: High

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (High). The model is calibrated so the average return equals this slot's published RTP (96.09%), with wins capped at its top multiplier (5,000×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Where to play Infective Wild

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Compare Infective Wild with other games

	Infective Wild Score 73This game	Franksylvania Score 68	Haunted House Score 82	Wolf Hunters Score 71	Enchanted Manor Score 71
Identity
Studio	Pragmatic Play	Armadillo Studios	Habanero	Yggdrasil Gaming	Atomic Slot Lab
Released	10/9/2023	10/20/2023	3/15/2014	9/18/2018	10/11/2022
Math
RTP	96.09%	94.17%	96.14%	96.3%	95.52%
Volatility	High volatility	High volatility	Medium/High	Medium volatility	High volatility
Max win	5,000×	2,743×	—	2,324×	—
Format
Reels	5	5	5	5	5
Layout	5x4	5x3	5x3	5x3	5x3
Paylines	40	25	25	20	40
Min bet	0.4	0.25	0.01	—	0.4
Max bet	4	100	5000	—	120
Features
Progressive	✓	—	✓	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	—	✓	✓	✓
Multiplier	—	✓	✓	—	—
Bonus game	—	✓	—	—	—
Respins	—	—	—	✓	✓

Every number is shown as a delta against Infective Wild.

Comparing against

Infective Wild

Pragmatic Play

RTP

96.09%

Max win

5,000×

Score

+ Multiplier+ Bonus Game− Progressive− Free Spins− Scatter

+ Respins− Progressive

+ Respins− Progressive

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01What is Infective Wild's main mechanic?

The Infective Wild effect converts qualifying symbols into wild positions and can spread the conversion across the grid, creating a chain reaction over several paylines.

02What RTP and volatility does Infective Wild have?

Infective Wild has a 96.09% RTP and high volatility, with its maximum win capped at 5,000x the stake.

03What changes during Free Spins?

Wilds that land during Free Spins remain sticky for the rest of the feature, allowing their coverage to accumulate across subsequent spins.

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