Upgraded tech becomes (tech name)u. Upgrading consumes 3 of the original tech to build the tech u. Some tech can be upgraded to another level, creating a (tech name)uu. Use the examine command to view each tech. Note: Tech installed into a region tech slot can not be upgraded, uninstall the tech to upgrade.
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Multiple research projects can occur simultaneously as long as they are started in separate regions. [[Research facility]] is the only building that has a cap, at 8 buildings per region.
The assets you can get from researching:
*[[Blueprint]]
*[[Rocket]]
*[[Galactic coordinates]]
==Rarity Table==