Resident Evil Wiki
Register
Advertisement
Resident Evil Wiki

UMB No.4 is a key item in Resident Evil. It is the code for an industrial chemical used by the Umbrella Corporation.

Purpose[]

UMB No.4 is used as part of the V-JOLT mixing puzzle. Due to the changing of the puzzle for the 2002 remake, it was replaced by UMB No.10.

Location[]


Bibliography[]

Sources[]


Advertisement