KSP Interstellar Extended | KSPI-E

一个庞大的部件mod,内置一个庞大的燃料系统,其部件都是人类天顶星科技(这个mod很复杂,不是很建议萌新加,但是非常建议用于系外行星的往返),需要: CTT 3.0.1
KSP Interstellar Extended (KSPI-E) is a plugin for Kerbal Space Program, designed to encourage bootstrapping toward ever more advanced levels of technology as well as utilizing In-Situ resources to expand the reach of Kerbal civilization. KSP Interstellar Extended aims to continue in Fractals original KSPI vision in providing a realistic road to the stars.