More resources and schematics await behind Master Override doors.
Security Clearance Levelsare a different thing, as they are acquired as part of the main story.
This guide only applies to the remake, as there is no Master Override in the original game.
It’s in the Zero-G section outside of the ship, near the oxygen tank to the north.
Instead, go out the door opposite the locked one and turn left.
Go through that door and follow its path to the Rig instead.
This leads you back to the hub room with the Store and save station.
This is also where you get Security Clearance Level 3.
The earliest you’re free to get Benson’s Rig is in Chapter 9.
However, to uncover it, you first need to destroy four sacs on the tentacles covering the room.
Then get the Deck Systems Keycard from the room opposite and switch the gravity off from the circuit breaker.
you could now fly up to Floor 4 to neutralize the Wheezer, then shoot the third tentacle sac.
Good luck finding all the Master Override Rigs in Dead Space!
