Reevo

Hell O'Win

Slots Video Slots Halloween Horror Festival Ghost Candy

Compact Halloween slot driven by three feature-symbol effects

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

95.33%

return to player

Volatility

—

variance

Max win

—

top multiplier

Min bet

$0.75

per spin

Reels

5 lines

Player rating

3.5 ★

5 votes

DEMO Play free, no signup

Reevo

Embed on your site

3.5 / 5

5 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 & RTP8/10

RTP 95.33% → 8.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential—

no data

Features4/10

5 features → 4.0/10

Game Mechanics4.7/10

f=5 r=5 p=5 → 4.7/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.75–187.5 (×250) → 6.0/10

Provider Reputation5.9/10

provider avg 5.9 → 5.9/10

Popularity0/10

synthetic proxy → 0.0/10

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: 53 — Hell O'Win by Reevo

https://slotranker.com/reevo/hell-owin#score

How to cite

Slot Summary

Five reels with only 5 paylines give Hell O'Win a narrow base format, leaving its extra feature symbols to supply most of the variation. Reevo pairs the Halloween setting with Additive symbols, Multipliers, and Respins, while the 95.33% RTP and 0.75 to 187.5 bet range define the numerical profile around those three effects.

How It Plays

The central game evaluates combinations across 5 paylines, while the final 2 reels carry special symbols that can modify a qualifying result.

A feature symbol must land in the center of its reel while the main reels produce a win. The symbol then applies its Additive, Multiplier, or Respin effect.

Theme & Atmosphere

Halloween supplies the main Festival setting, combining Ghost, Horror, and Candy motifs with a lighter comic tone rather than sustained menace.

The holiday subject gives each special symbol a recognizable role, tying the feature activity to pumpkins, moons, and witch imagery without adding a separate story.

Halloween Horror Festival Ghost Candy

Features & Win Potential

Multiplier symbols can increase a qualifying win by 2x, 5x, or 10x. Additive symbols instead attach a fixed coin award ranging from 50 to 1000.

Respin symbols can award as many as 7 Respins, with further Respins available during the feature. This extends play while the special reels remain relevant.

Multiplier Respins 5 Reels 5 Paylines Additive symbol

Spec sheet

Hell O'Win at a glance.

Identity

Slot nameHell O'Win

StudioReevo

Released10/18/2022

Math

SlotRanker Score53

RTP95.33%

Max win—

Bet range$0.75 – $187.50

Player rating3.5 / 5 · 5 votes

Format

Reels5

Paylines5

Layout5x3

Features

Themes

Expected average based on this slot's 95.33% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$14.01

Cost per session$14.01

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 Hell O'Win? 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: Mediumassumed — not published for this slot

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 (Medium). The model is calibrated so the average return equals this slot's published RTP (95.33%), with wins capped at its top multiplier (1,000×).

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 Hell O'Win

No matching casinos for your region yet

Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare Hell O'Win with other games

	Hell O'Win Score 53This game	Hot Hot Halloween Score 75	Happy Halloween Score 62	Joker's Wild Ride Halloween Score 56	Phantom Multiplier Score 83
Identity
Studio	Reevo	Habanero	Play'n Go	Spinomenal	Advant Play
Released	10/18/2022	10/22/2019	10/15/2015	10/1/2024	9/2/2024
Math
RTP	95.33%	96.62%	94.59%	—	97.07%
Volatility	—	High volatility	High volatility	—	Medium/High
Max win	—	1,250×	10,000×	3,000×	—
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	5	5	50	20	9
Min bet	0.75	0.2	0.5	0.2	0.1
Max bet	187.5	5000	100	200	100
Features
Progressive	—	—	—	—	—
Wild symbol	—	✓	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	—	✓	✓	✓
Multiplier	✓	✓	✓	—	✓
Bonus game	—	—	—	—	—
Respins	✓	—	—	—	—

Every number is shown as a delta against Hell O'Win.

Comparing against

Hell O'Win

Reevo

RTP

95.33%

Max win

—

Score

+ Wild+ Free Spins− Respins

+ Wild+ Free Spins+ Scatter− Respins

Joker's Wild Ride Halloween

+ Wild+ Free Spins+ Scatter− Multiplier− Respins

+ Wild+ Free Spins+ Scatter− Respins

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