4ThePlayer

1 Left Alive

Slots Video Slots Horror Zombie Apocalypse Survival

Survival horror used to demonstrate 4ThePlayer's PLUS+WAYS system

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

97%

return to player

Volatility

Medium volatility

variance

Max win

5,200×

top multiplier

Min bet

$0.10

per spin

Reels

1024 lines

Player rating

3.8 ★

6 votes

DEMO Play free, no signup

4ThePlayer

Embed on your site

3.8 / 5

6 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 & RTP10/10

RTP 97% → 10.0/10

Volatility8/10

medium → 8.0/10

Win Potential7.4/10

x5200.00 (5200×) → 7.4/10

Features7.5/10

12 features → 7.5/10

Game Mechanics6.2/10

f=12 r=5 p=1024 → 6.2/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–100 (×1000) → 6.0/10

Provider Reputation7.1/10

provider avg 7.1 → 7.1/10

Popularity2.5/10

synthetic proxy → 2.5/10

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: 71 — 1 Left Alive by 4ThePlayer

https://slotranker.com/4theplayer/1-left-alive#score

How to cite

Slot Summary

4ThePlayer uses 1 Left Alive to showcase its proprietary PLUS+WAYS payout system through a lone survivor's fight against zombies. The survival story reaches into the rules: encounters between the heroine and a selected enemy can turn that enemy into a useful wild. Character interaction gives the horror setting a mechanical purpose.

How It Plays

A qualifying combination starts on the leftmost reel and continues across neighboring reels, regardless of symbol height. PLUS+WAYS awards the initial combination, then adds equal payouts for extra matching symbols within that win.

Mobile play includes a choice of portrait presentations. BIG REEL PORTRAIT MODE places the reels above one another and spins them horizontally, while a conventional portrait arrangement remains available.

Bonus & Free Spins

Zombie Hand scatters on the middle reels award seven free spins. A target zombie is selected before play; when it appears with the Survivor Wild, it becomes a Bloody Wild. These wilds move downward on subsequent spins until leaving the reels.

Spec sheet

1 Left Alive at a glance.

Identity

Slot name1 Left Alive

Studio4ThePlayer

Released12/7/2019

Math

SlotRanker Score71

RTP97%

VolatilityMedium volatility

Max win5,200×

Bet range$0.10 – $100.00

Player rating3.8 / 5 · 6 votes

Format

Reels5

Paylines1024

Layout5x3

Features

Themes

Expected average based on this slot's 97% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.20

Cost per session$1.20

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 1 Left Alive? 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: Medium

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 (97.00%), with wins capped at its top multiplier (5,200×).

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 1 Left Alive

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Compare 1 Left Alive with other games

	1 Left Alive Score 71This game	Lost Vegas Score 79	Train to Seoul Score 77	xWays Hoarder 2 Score 69	The Walking Dead 2 Score 64
Identity
Studio	4ThePlayer	Games Global	Pragmatic Play	NoLimit City	Playtech Origins
Released	12/7/2019	10/5/2016	2/27/2024	1/14/2025	5/28/2022
Math
RTP	97%	96%	96.05%	94.06%	95.84%
Volatility	Medium volatility	Medium volatility	High volatility	High volatility	Medium volatility
Max win	5,200×	—	15,000×	25,920×	5,000×
Format
Reels	5	5	5	6	5
Layout	5x3	5x3	5x4	6x3	5x3
Paylines	1024	243	15	729	0
Min bet	0.1	0.25	0.1	0.2	—
Max bet	100	200	100	100	—
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	—	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	✓	—	✓
Bonus game	—	✓	—	—	✓
Respins	—	—	—	✓	—

Every number is shown as a delta against 1 Left Alive.

Comparing against

1 Left Alive

4ThePlayer

RTP

97%

Max win

5,200×

Score

+ Multiplier+ Bonus Game

+ Multiplier+ Bonus Game

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