PC $1.79 Region US
Games Action 传染病/Infectious Disease
传染病/Infectious Disease — header artwork
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Action · YANG

传染病/Infectious Disease

传染病/Infectious Disease
Content rating unavailable
Windows
No user reviews · 0% of 0
DeveloperYANG
GenreAction
$1.79 -70%
Get it at steam
Worth a look Chip's verdict · US updated 17 days ago

A modest discount on a solid game. Fine now, better in a seasonal sale.

Why this verdict
Price position between all-time low and full price 0%
All-time low $1.79 · 19d ago
Current discount -70% off $5.99
Value score 100/100

Offers

Accepted regional prices from official stores

Official stores (1)
steam
checked 17 days ago Best price
steam, Official, 70% off, $1.79
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Purchase options (1)

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About this game

What this game is, in the developer's words

you will play the role of an intelligent virus created by a laboratory. Starting from your mouth, you will travel through the lungs, into the bloodstream, and then to the brain barrier, evading the pursuit of the immune forces, and finally invading the brain and controlling the entire host.

"Infectious Disease" - Conquering the Human Body with the Body of a Virus!

 

- In 2030, the Nine-tentacles Fish Biotechnology company synthesized a completely new virus in the laboratory, which was used to test the ability of simple synthetic non-cellular life forms to acquire new genes,to verify whether the human-to-human transmission of this virus will exceed that of COVID-19 and measles virus.

And you, the player, will control it to infect the human body.

 

- Core gameplay:

Control a single or a group of viruses with the ability to evolve. Start from the mouth, pass through the respiratory tract, lungs, blood, blood-brain barrier, and finally invade the brain neurons to control the entire body.

This is not a simple shooting game, but a microscopic war of survival, strategy, and evolution.

At the beginning of the game, the biological laboratory sprays virus particles into the mouths of the population for infection tests. The player controls the virus and avoids attacks from various immune factors, immune cells, various biological molecules, and electric current charges in the human body all the way from the upper respiratory tract. These attacks are either specific targeted attacks or indiscriminate wide-range attacks. The virus needs to move or use obstacles to avoid various attacks.

The virus destroys the alveolar cells of the human lungs, enters the cells, integrates the virus DNA into the nuclear genome of the cell, and continuously replicates the virus; enters the human blood circulation system, breaks through the blood-brain barrier, and finally reaches the neurons and infects the neurons, integrating the virus DNA into the nuclear genome of the neuron cells, completing a comprehensive infection of the human body.

 

Levels:

1. Upper respiratory tract, BOSS1 flagellate

2. Lower respiratory tract, BOSS2 macrophage

3. Alveoli, BOSS3 immune cell

4. Alveolar cell membrane, BOSS4 cell membrane protein

5. Invade the cell nucleus, BOSS5 endoplasmic reticulum and cell nucleus

6. Escape from the cell interior, BOSS6 inner side membrane protein of the cell membrane

7. Control the infected cells from infecting the healthy cells of the blood system, no BOSS

8. Artery, BOSS8 capillary

9. Vein, BOSS9 macrophage

10. Astrocyte, BOSS10 proteoglycan

11. Astrocyte, BOSS11 neuronal synapse

12. Neuron, BOSS12 neuronal model

- Strategy and Growth:

Viruses seize resources such as ATP, amino acids, nucleic acids, and lipids. They need to constantly evolve and learn to hide, accelerate movement, change their own charges, actively synthesize ATP, actively restore health points, and strengthen their genetic functions to enhance their infective ability and improve their survival capabilities, so as to eventually infect the entire human body.

Defeat each boss, seize their genes, and build your own evolutionary tree.

 

- The wisdom of the immune system:

When confronted with macrophages, T cells, antibody clouds, cytokine storms...

The immune system will learn to strengthen itself, will summon allies, and will set traps.

Only the most intelligent viruses can survive until the end.

 

- Science + Action + Strategy:

Based on simulated biological mechanisms: cilia clearance, lysosome degradation, complement system, immune system, neural voltage difference...

The game comes with an in-game guide and operation instructions. Play while learning, making education fun.

 

- You will experience:

Unique microscopic levels

Dozens of real cells and immune factors

A free genetic combination evolution system

Intense stealth + fast-paced combat + strategy

Scientific narrative style

 

You're not playing a game; you're becoming the next super pathogen.

—— Science has never been so dangerous, and viruses have never been so fascinating.

 

-Join the wish list immediately and embark on your journey of infection.

Media

Trailers and screenshots straight from the store page

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Price intelligence

Accepted price history and the lows that matter

Historical lows
All-time low ATL $1.79 2026-06-27
3-month low $1.79
12-month low $1.79
Current $5.99
Price events From the accepted price history · updates automatically
Jul 9, 2026
Sale ended · back to $5.99
Jun 27, 2026
New all-time low $1.79

传染病/Infectious Disease price history and best deals

传染病/Infectious Disease for PC currently sells from $1.79 at authorized stores. Its all-time low is $1.79, set on 2026-06-27. That is 70% off the $5.99 list price.

Frequently asked questions

Answered from this game's own price and edition data

Should I buy 传染病/Infectious Disease now or wait?
The current best price is $1.79. It sits 0% of the way from its all-time low to full price. Watch it and pounce when a deeper sale lands.
Is $1.79 a good price for 传染病/Infectious Disease?
$1.79 sits 0% of the way from the all-time low of $1.79 to the full price, a 70% discount. That is close to the best it has ever been.
Where can I buy 传染病/Infectious Disease?
传染病/Infectious Disease is tracked at steam. We only list authorized stores here and always link out with a clean outbound link.
Scores
Steam reviews No user reviews · 0%
Media (13)
Tech
Requirements
System requirements platform
Minimum
Minimum:
  • OS: Windows 10/11 (64-bit)
  • Processor: i3
  • Memory: 2 GB RAM
  • Graphics: 64MB
  • DirectX: Version 10
  • Storage: 3 GB available space
Recommended
Recommended:
  • OS: Windows 10/11 (64-bit)
  • Processor: i5
  • Memory: 4 GB RAM
  • Graphics: Intel HD Graphics 4000/NVIDIA GeForce GTX 600/AMD Radeon HD 7000
  • Storage: 8 GB available space
Facts
DeveloperYANG
PublisherYANG
GenresAction · Casual · RPG · Simulation · Strategy
ModesSingle-player
Links
Ratings
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