Enslaved: Odyssey to the West

Enslaved is a story set 150 years in the future where a global war has ravaged the Earth. In this future, nearly all of the entire human race has been eradicated, but robots still plague the land. Although they are from a bygone era, they are still following their orders to eradicate the humans. The storyline is loosely based on the ancient Chinese novel Journey to the West. Source: Wikipedia, "Enslaved: Odyssey to the West", available under the CC-BY-SA License.