What might interest people after the apocalypse?
Food? Or do you think water? Nonsense! The earth, like a wet dog, simply shook itself off from people, having arranged a series of natural disasters, ridding many regions of bipedal parasites. California was no exception, but was it able to get rid of people forever? Not at all. You can join the crazy racers who have chosen the desert lands where they race in the fight for the last drops of gasoline. Your transport will be buggies, tricycles, hovercraft and other curious specimens.
Apocalypse doesn´t mean the end!