Sonic Team Creative Director Kazuyuki Hoshino, who joined Sega in 1991 and worked on the Mega CD/Sega CD add-on, has revealed a unique custom BIOS his coworkers made specifically for him. The piece has been preserved as a memento of his early years at the company.
Originally reported 21 September 2026. Read the full story with all the details on timeextension.com
