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Infection Free Zoneis a popular base-building game set in a post-apocalyptic environment where infected hordes have overrun the world. To survive such harsh conditions, your goal is to build a powerful base that can prevent invasions from infected hordes and provide shelter to hundreds of survivors.
Building a simple base with the starter buildings is relatively easy, but if you wish to survive for a long time, you need to unlock certain essential buildings that make your life much easier. However, to unlock any building in Infection Free Zone, you need to research it from a research center. So, here’s how to easily unlock and build a research center in a few steps.

What Is the Research Center in Infection Free Zone
A research center is themost essential building you will have to buildon your base, and it allows you to research various technologies that can help youunlock new buildings and features. Research centers require “Scientific Material,” which you find when scavenging abandoned buildings with a“book”icon; after researching the technology at a research center,you can unlock all kinds of important buildings, whether Medbay or the Arms Factory.
How to Unlock the Research Center in Infection Free Zone
When you first start playing, the research center is locked and cannot be built from the adapt menu. To unlock this building,you must go through the tutorial missionsuntil you get the mission to make an “Antenna.”
If you skip the tutorial, you will get this mission at the beginning of your playthrough.

Here are the steps you can follow to unlock the research center:
How To Build A Research Center In Infection Free Zone
Once you have unlocked the research center in your building menu, making one on your base is quite simple. Follow these steps to build a research center: