Last Champion of Earth

The year is 2174 and humanity has finally achieved its ultimate goal: A perfect secular global paradise unencumbered by the chains of religious dogma. The indomitable human spirit is the driving force of a truly godless (or ungodly) civilization. It is the driving force of man's paradise. Every person is free to choose. Every person is free to experience all that life has to offer. The only problem is...what is a person to do when life on Earth is about to be destroyed...irrevocably destroyed for all time.