Age of Ruin is a world of nanotech run amok. It happened only a few hundred years ago, but mankind has been reduced to tribalism. The shattered ecosystem survives only because of protective nano in plants and animals, but advanced tech is nearly gone. But, people have learned to use their inherent nano to Shape themselves into the tools they can no longer make. But the so-called Eaters are complex, and may be developing a mind of their own. Will the Age of Ruin be followed by the Age of Redemption? Or will humanity finally succumb to monsters of our own creation?