Dreams of Numenera
Numenera is the term used for all the remnants of the former civilisations of the Ninth World : bits of nanotechnology, The Datasphere threaded among still-orbiting satellites, bio-engineered creatures, and myriad strange and wondrous devices.
Curiosities that rarely have any useful purpose.
Useful bits of technology, usually have only one use.
Complete, working tools and weapons.
Ancient structures and buildings.