I downloaded the tech tree, but I am not sure I understand how to use it in any depth. My current issue is whether the quantum cryptology centre unlock is bugged or not. According to the tech tree, the one and only requirement is "Alienbasedatacore" which in turn requires "Items.alienbasecore". I have raided two alien outposts, which has given me one "Alien Base Core" and more than one week has passed. But I do not have the research option for the cryptology centre. I know there is an element of chance in the tech tree, so maybe that didn't trigger? Have I missed the chance to ever get a cryptology centre?