High Capacity Hulls, tech discovery message: "We're now able us to build..." should be "We're now able to build...".
Precursor Factory Planet description: "A Precursor World, with a vast orbital manufacturing factory rings. That greatly increases the potential manufacturing of the world." should read "A Precursor World with 3 vast orbital manufacturing factory rings that greatly increase all Construction output of this world." If "all construction" is not accurate, it should be, or else the text should specify the type.
The real typographic sin is a singular article "a" and a plural noun "rings", but the rest of the text seemed less crisp and clear than your usual standards. Mentioning the visual three rings seems to match the text and image up with the 30% bonus effect on a subliminal level. Your call on that. But fix the noun/article mismatch before you risk the ire of elementary English teachers everywhere.