DESCRIPTION
I managed to look up the book format used by the old Swedish D&D and Mutant. It's called G5 and measures 169x239mm. I cut that out of a paper just to get a physical feel of it again since I lost my old RPG books. Then I inevitably jotted down some ideas on the paper (not very structured as you can see), scanned it at 300ppi, cleaned up, and here it is. Still quite rough and needs a second line pass and colours.
Invasive species might be vermin, or useful stuff like livestock. Probably alien livestock as Earth was manhandled long ago.
http://androidarts.com/Imperium/
^ Updated RTF a bit, preparing the overall structure (also probably gonna need an editor later as I'm lousy with the word stuff). More pics to come!