This post is just a list of all Access Card Locations I’ve found so far in System Shock.
You can also see them and other things listed in the Google Workbook.
Medical
I found 4 different cards on the Medical Level
- Standard – This card can be found in the starting room in the left closet along with the lead pipe.
- Group-1 – This card can be found in the starting Delta rooms, specifically the Gurney Room through the 451 door from the Healing Suites.
- Group-1 – Another copy can be found in Gamma, in the small office off the larger room that leads from the Gamma hallway to the Beta door entrance.
- Medical – This card can be found in the same room as the Cyberspace Access that grants access to the Medical Armory in the Delta Quadrant.
- Personal-1 – This card can be found in Dr. Nathan D’Arcy’s Office in the upper Central Hub area.
Research
I found 3 cards on the Research Level.
- Engineering – This card can be found on a corpse in a locked office in Delta. Go south down the Delta hallway and do the puzzle door, and take the tunnels to a locked office. It’s on the corpse.
- Science – This card can be found in the Beta Quadrant. Turn the power on in Alpha first, then head into the southeast rooms. There’s one card on a cyborg in the Admin Security Room AND one on the counter of the same room.
- Group-3 – I have no idea what this card is used for, but it’s in the CPU Room. Go along the side to underneath the back area.
Executive
I found 1 card on the Executive Level.
- Admin – Delta Quadrant to the north. In the dining room area to the northeast, on a body on the ground. Dining area outside the mod-kit upgrade station.
Engineering
The engineering access card can be found in a few places on the engineering level, but your best bet is to get it from Research.
- Engineering – Alpha Quadrant, top northeast corridor. There’s a vent on the right that contains the card.
- Engineering – Alpha Quadrant, north hallway that goes east/west. At the west end, it’s near the audio file Blowing the Station.
Security
I found 3 different cards on the Security Level.
- Group-B – Extraction Control Room. Northwest corner of the central tower hallway, go up to Extraction. In the corner control room on a dead body. Use it to get into the supply closet out in the hall.
- Security Access – Southwest corner, third floor Office off the cafeteria. Same room as KS-Saturn Hope.
- Personal-5 – on Diego. Take it when you kill him.
Bridge
I found one card on the Bridge.
- Command – This is on the cortex reaver you kill after the central room fight. You need it to open the door to SHODAN.