调整科技研究速度（基础速度 0.01~100），并在科技树中加入可无限研究的「量子晋升」：每完成一级，总研究速度 = 基础速度 + 0.5×等级。
Small changes concerning balance, gameplay, or graphics.
Counted when a user downloads a mod release for the first time. Before Nov 2021 it counted everytime a user clicked the mods download button.
Counted when a user downloads a mod for the first time. Has no data before Dec 2022