[Space] Panspermia and the Campgaign

[Flyndaran]

Originally Posted by combatmedic

Well, only one intelligent species, by certain standards, and of which we know.

:)

True in that if some hypothetical civilization existed say 100 million years ago, there would be little sign of it now. And our entire lineage went from funny looking tree dwellers to us in a scant 5-8 million years.
But I would hazard to state that the possibility of such a species hiding in the fossil gaps is horrifically unlikely.
More than enough plausibility for even hard science fiction gaming purposes though.