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PATIENT ZERO

PATIENT ZERO

English supported Lowest recorded! Action Adventure Indie Strategy
20%$4.99 $3.99

Sale ends

Enter high-risk extraction zones, plant containment bombs, and evacuate before the area is wiped out along with you and your team. Every decision matters. Death is permanent. A hardcore 6-player cooperative horror experience where survival is never guaranteed.

Steam reviews · 3 user reviews 67% positive (3 reviews)

Should you buy?

It's at its all-time low

This is about the cheapest it has ever been, so buying now is unlikely to leave you with regrets.

Lowest recorded$3.99Now at the lowest
Sales in the past year1 times
Typical discount20%Up to 20%
This sale ends in3 days left
Big Steam saleD-6Steam Scream Fest
US Steam price$3.99Korea 15% cheaper · ≈₩5,298

This is for reference, based on past price records, and doesn't guarantee future prices. Prices from before Wish9 started tracking and the all-time low come from IsThereAnyDeal.

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Price history

$2.99$3.49$3.99$4.49$4.9910/1710/1810/1910/2010/21Steam all-time low $3.99 (ITAD)2026-10-17 23:00 · $3.99 (-20%) (IsThereAnyDeal history)2026-10-18 00:35 · $3.99 (-20%)

Small hollow dots are price history from before Wish9 started tracking, taken from IsThereAnyDeal. A dot appears only when the price changes.

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My PC vs. requirements

MinimumRecommended
Graphics card NVIDIA GeForce GTX 1050 or AMD Radeon RX 560NVIDIA GeForce RTX 2060 or AMD Radeon RX 5700
Processor Intel Core i5-7400 or AMD Ryzen 3 1200Intel Core i5-9400F or AMD Ryzen 5 3500
Memory 8 GB RAM16 GB RAM

Enter my PC specs to compare →

About this game

DeveloperCHOKECLOUD
PublisherCHOKECLOUD
Released17 Oct, 2026
Languages
English Spanish - Spain Russian Simplified Chinese

Full audio · Listed languages are supported in the interface, subtitles, or audio (at least one).

PATIENT ZERO is a hardcore 1–6 player cooperative horror game built around containment, extraction, and irreversible failure.
Enter active quarantine zones, locate viral epicenters, plant containment charges, and evacuate before the area is erased along with you.

The infection adapts. Time runs out.
Every decision matters. Death is permanent.

Run. Hide. Coordinate. Do not hesitate.

ORIGIN

Set during the first hours of the outbreak, PATIENT ZERO places you at the center of the incident before the world knew what it was dealing with.

You are not heroes.
You are a response team sent to clean up something that should never have existed.

Through sealed facilities, emergency logs, and abandoned extraction points, uncover how the virus escaped, who authorized it, and why some areas were never meant to be contained.

HOW IT PLAYS

LOCATE → CONTAIN → EVACUATE

  • Scan the environment to identify active infection zones.

  • Secure access points and plant containment bombs before escalation.

  • Hold your ground as the area destabilizes.

  • Evacuate before the quarantine protocol activates.

Fail to extract in time, and the zone is wiped clean with you still inside.

COOPERATIVE HORROR

  • 1–6 player co-op with proximity voice chat.
    The infection hears you. So does everything else.

  • Communication matters. Panic kills.

  • Stick together or split up and risk losing teammates permanently.

When someone dies, they are gone for the run.

ESCALATION SYSTEM

The longer you stay, the worse it gets.

  • The virus mutates and becomes more aggressive each phase.

  • Environments degrade, lights fail, and escape routes collapse.

  • Containment becomes harder the closer you get to success.

Speed is safety. Hesitation is fatal.

TOOLS AND SURVIVAL

  • Limited-use containment gear to slow or redirect threats.

  • Environmental interactions to create temporary advantages.

  • No overpowered weapons. You are here to contain, not fight.

Every item you bring has a cost. Every mistake drains time.

REPLAYABILITY

  • Dynamic infection locations and randomized objectives.

  • Unpredictable events that change each run.

No two extractions play the same.

A WORLD ON THE BRINK

PATIENT ZERO is not about saving the world.
It is about deciding what must be sacrificed to stop it from ending.

Contain the outbreak.
Or become part of the incident.

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FAQ

QHow much does PATIENT ZERO cost right now?

PATIENT ZERO costs $3.99 right now. That's 20% off the regular price of $4.99.

QWhat is the lowest price ever for PATIENT ZERO?

Based on Wish9's price records and IsThereAnyDeal history, the lowest price is $3.99.

QShould I buy PATIENT ZERO now?

The current price ($3.99) is at or very close to the lowest price on record. It has gone on sale 1 time in the past year. The next big Steam sale, the Steam Scream Fest, starts in 6 days. This is for reference, based on past price records, and doesn't guarantee future prices.

QWhat are the recommended and minimum specs for PATIENT ZERO?

Recommended: Graphics card NVIDIA GeForce RTX 2060 or AMD Radeon RX 5700, Processor Intel Core i5-9400F or AMD Ryzen 5 3500, Memory 16 GB RAM. Minimum: Graphics card NVIDIA GeForce GTX 1050 or AMD Radeon RX 560, Processor Intel Core i5-7400 or AMD Ryzen 3 1200, Memory 8 GB RAM. Save your PC specs on Wish9 to compare them with this game instantly.