Only for a while, a very long time ago. Story time...
I was working for a certain non-profit in the mid 90s. We were a media project and our head of post production was a trippy tech wizard of a guy, Jim Bannister. His office was right across from mine and in the beginning we were practically the only two people in our quadrant of this huge building on the Universal Studios lot, so we very quickly became chums. One day he came into my office with a handful of 3.5 floppy discs and said "You have a Mac, right? I need to install this software on it." We chatted while he installed the discs one by one. I thought it was weird that he was doing it instead of our IT guy, but I didn't question it. When they were all done he said, "OK, check that out, have fun, I want to know what you think." He left and when I looked at my desktop there was a new icon that said "Marathon." I opened the program and it was a video game. As soon as I started playing I thought "Oh OK, it's like the Mac's answer to Doom." Every once in a while Jim would ask me where I was in the game, what I thought of this, what I thought of that, all kinds of questions. Every time I walked past his office I could hear Marathon sound fx, I still remember how awesome the assault rifle sounded coming from his high quality speakers. He didn't seem like the gamer type, but again, I didn't think much of it at the time. Whenever anyone came into my office and catch me playing Marathon and Jim would say, "Leave him alone, he's doing research for me" and wink.
After our project was up and running and the post production dept was all set up, Jim left. Years later I found out he went on to become some kind of "digital storytelling" guru who worked with Warner Bros, Disney... the kicker was that at some point he did a project with Alex Seropian, one of the founders of Bungie and creators of Marathon who left while Halo 2 was still in development.