Overview
- Apogee Entertainment publicly confirmed Gray's death in mid-October 2026 after colleagues reported he died on October 12 at age 68 and his wife notified family.
- Gray entered commercial game development late after building Doom mods and was hired by Apogee to work on Duke Nukem 3D before leaving to co‑found Hipnotic/Ritual.
- His credits include Duke Nukem 3D, Quake: Scourge of Armagon, Sin, Star Trek: Elite Force 2 and Counter‑Strike: Condition Zero, and he later worked on casual titles such as the Luxor series after Ritual's sale to MumboJumbo.
- He is remembered for specific design innovations and Easter eggs—most famously the hidden 'You're not supposed to be here' message and levels like 'The Edge of Oblivion' and 'Behind Zee Bookcase'—which influenced later shooter map design.
- Peers across the industry including Scott Miller, John Romero and Cliff Bleszinski paid tribute on social media, friends said Gray had battled cancer intermittently but no official cause of death has been released while the family’s privacy is being respected.