The B2F Key is a key item in Resident Evil Outbreak File 2.
It can be found in the employee area's break room, in a locked locker that can be opened only by obtaining a document containing the password, which is found in the men's staff restroom on EASY and NORMAL, and the east tunnel on HARD and VERY HARD.
- Ara, Masui, ed (2004). BIOHAZARD OUTBREAK FILE 2 GRAND BIBLE. Japan: Capcom.