Anonymous ID: b82bbc Feb. 7, 2020, 3:57 a.m. No.8059921   🗄️.is 🔗kun

>>8059884

>civilisation types

You mean Kardashev scale? IRL for example Arcturian ships can generate immense energy, as much as our Sun, but their civ doesn't build eg. Dyson rings/spheres and still restricts themselves to their home planet plus MAYBE a few colonies, also bases on other interesting worlds.