Bacterium
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About Bacterium
Bacterium is a game about piloting a Nano Core Robot (NCR) into the human body to fight viruses. You serve as a frontline soldier for a global pharmaceutical corporation, battling the disease and the patient’s hostile immune system.
A new weapon against disease
The game is set in the middle of the 21st century, as environmental decline is accompanied by a rise in powerful diseases. Serious infections become more likely, while traditional medical techniques grow less effective. Pharmaceutical companies invest in nano-machine technology, producing the NCR as a weapon against sickness. The circumstances behind its creation may conceal something more.
Inside the body
You fight within the body of the person you are tasked with saving. The battles feature real-world viruses and diseases, with science-fiction elements, and portray the internal battlefield through a distinctive visual style.
Local co-op
Bacterium supports local co-op for 2–4 players.
Frequently asked questions
The best price for Bacterium is $1.28 at Kinguin. That is 90% less than on Steam, where it costs $12.99. 5 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Bacterium stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Bacterium are: Windows 7, Intel Core i3-2100, 4 GB RAM, 2 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Bacterium has multiplayer and a single-player mode.
Yes. Bacterium is the full base game. You need nothing else to play it.
Buy Bacterium 90% cheaper than on Steam.
Bacterium is available for 90% less in shops such as Kinguin, GameBoost, or Difmark.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.
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