Ever wondered if you'd thrive or just become ancient history? This tier list dives into the deep past, ranking prehistoric eras by their survival potential for a modern human. We're talking about the alien landscapes of the Cambrian with its bizarre early life, the rise of jawed fish in the Devonian, and the oxygen-rich, giant insect world of the Carboniferous. Can you navigate the perilous Permian extinction event, or would the Ordovician's oceans be your watery grave? Prepare to assess your chances against the planet's most formidable evolutionary challenges!
