Accessing Cybersecurity door/terminal: Next, you will need to access the Cybersecurity door/terminal.Unlocking medical door with Medical Access Keycard: Once you arrive at the Reactor floor, you will need to use the Medical Access Keycard to unlock the medical door.First, take the elevator to the Reactor floor. Taking the elevator to Reactor floor: Now that you have the safety override code, it's time to put it to use.

This code is located in a room on level 3 of the Beta Quadrant. Finding the safety override code: With the green light source destroyed, you can now find the safety override code.

This will require you to use a weapon or an explosive device.

Destroying green light source: Once you have gained access to the green light source, you will need to destroy it.

Here, you will need to navigate through a series of security measures to gain access to the green light source.

Navigating Cybersecurity terminal: Once you have the Science Access Keycard, you can access the Cybersecurity terminal.

You can find this keycard in a storage room on level 2 of the Beta Quadrant. To do this, you will need to retrieve the Science Access Keycard.

Retrieving Science Access Keycard: With power restored to Beta Quadrant, you can now access the Science sector.

Once you have done this, you can restore power to Beta Quadrant. To do this, you must first find the power core and insert it into the power station.

Restoring power to Beta Quadrant: Before you can even think about obtaining the safety override code, you need to restore power to Beta Quadrant.

System shock 2 codes