60 · Olives of the Nut World
The extinct planet Earth is an intergalactic LARPer's paradise. All the cool continents are already claimed, but two robots discover their tiny allotment was once the Holy Seat of a global religion. Their role-playing, philosophical and cosplaying fun takes a turn for the real when they discover the only remaining multicellular life on the planet and must decide: was the Burning Bush literal or metaphoric?
— "Project Pope" by Clifford Simak
It is Free