Alex Seropian - is a video game designer and composer. Alex Seropian began his career in 1994 and has worked for companies such as Bungie, Soli Deo Gloria Productions, Daniel Blezek, Aspyr Media, Wideload Games and Aspyr. Alex Seropian's first game was Marathon 1 which was released 30 years ago. Best Game Alex Seropian contributed to was Marathon. Alex Seropian's latest work is Stubbs the Zombie in Rebel Without a Pulse which was released 19 years ago.