Resident Evil Wiki

DESKTOP The Resident Evil Wiki was designed with desktop and dark mode in mind. You can however customise your setup via MyPreferences.
LOGIN As a community project, having a free account is best as you can upload images, write blogs and test out edits on your personal home page.

READ MORE

Resident Evil Wiki
Resident Evil Wiki

MO Disk is a key item in Resident Evil and its remake. There are three found in either game.

Purpose[]

MO Disks must be inserted into special devices all on level B3 of the Arklay Laboratory. One is in the researcher's private room, another is in the Morgue, and the third is in Power room passage B.

Location[]

In Resident Evil (1996)

In Resident Evil (2002)

Bibliography[]

Sources[]