Biotoxin: The Dark Days
Biotoxin: The Dark Days is a horror platformer where you must fight your way through the remenants of the world. Loot weapons and ammo to improve your arsenal in order take on hordes of infected in an unforgiving future.
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What are keyshops?About Biotoxin: The Dark Days
In a biological war, the majority of the world's population were either wiped out or weaponised. Now, 17 years on, you must travel across the ruins of the world.
Key Features
- Combat: Fighting both infected and humans is fast and frantic. You must use your weapons and environment to survive these encounters.
- Open Environments: From small towns and forests to dense cities, you must use your wits and skill to get past the infected and other survivors.
- Story: Play through 10 huge levels in a post-apocalyptic story or test your skill in the horde mode.
- Loot: Scavenge the levels for weapons and medicine. You will need everything to survive in this harsh world.
- Weapons: There is a huge arsenal of weapons, ranging from crude melee weapons to military firearms.
Game details
Game details
Game modes
Languages
Biotoxin: The Dark Days price history
Lowest tracked price: $2.99 (Jul 7, 2026) · current best: $2.99.
Biotoxin: The Dark Days reviews
60% positive reviews all-time.
Biotoxin: The Dark Days — frequently asked questions
Where can I buy Biotoxin: The Dark Days at the cheapest price?
Right now the cheapest offer for Biotoxin: The Dark Days is $2.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Biotoxin: The Dark Days has ever been?
The lowest price KingsPrice has tracked for Biotoxin: The Dark Days is $2.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get Biotoxin: The Dark Days at a discount?
Create a free price alert on this page and KingsPrice will email you when Biotoxin: The Dark Days drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Microsoft® Windows® 7 / 8.1 / 10
- Processor: 1.2 GHz processor of faster
- Memory: 2 GB RAM
- Graphics: DirectX 8 compatible graphics card with 512mb video memory
- DirectX: Version 9.0c
- Storage: 70 MB available space
Recommended
- OS *: Microsoft® Windows® 7 / 8.1 / 10
- Processor: 1.4 GHz processor of faster
- Memory: 4 GB RAM
- Graphics: DirectX 8 compatible graphics card with 512mb video memory
- DirectX: Version 9.0c
- Storage: 70 MB available space
