Deus Ex is a classic PC game known for its innovative approach to the first-person shooter genre and as a pioneer of the immersive sim, allowing players to explore a non-linear world with moral complexities. The game's designer, Warren Spector, initially pitched it as "Troubleshooter" to Origin Systems before joining Ion Storm in 1997. He faced skepticism regarding the mix of shooter, stealth, and RPG elements. The protagonist's name, JC Denton, was chosen during development, contributing to the game's legacy. An interview with Spector will be published in PC Gamer on July 15.