Deus Ex is set in 2052, in a dystopian cyberpunk future beset by terrorist acts, economic inequality, and a plague dubbed the Gray Death. The player character, the cybernetically enhanced JC Denton, is an anti-terrorism agent who is deployed when a terrorist group interrupts supplies of a rare Gray Death vaccine. Investigating the incident, Denton ends up involved in a struggle between multiple factions for control of the world. The story is inspired by popular conspiracy theory motifs, incorporating groups including the Illuminati and Majestic 12.
