Cheats for System Shock for PC

WEAPONS (in the order that you first run across them):

 
Lead Pipe          - L1 (your closet)
Sparqbeam          - L1 (several to be found)
SV-23 Dart Pistol  - L1 (below the elevator panel outside the hospital)
DH-07 Stun Gun     - L1 (southeast edge)
SB-20 Magpulse     - L1 (behind "cyberspace locked" doors)
ML-41 Minipistol   - L1 (northeast edge by the Computer Nodes)
Magnum 2100        - L1 (southeast edge, behind the locked hidden door)
AM-27 Flechette    - LR (northeast - past Zero-G Mutants)
TS-04 Laser Rapier - L3 (south, up a ladder) (great for close range battles)
DC-05 Riot Gun     - L4 (central, but worthless)
ER-90 Blaster      - L5 (west, through a crawlway and past repulsor lifts)
MK3 Assault Rifle  - L5 (northwest & south) (2 of 'em)
MM-76 Rail Gun     - L6 (west)
RW-45 Ion Rifle    - G4 (northwest)
RF-07 Skorpion     - L7 (southwest)
Plasma Rifle       - L8 (west edge storage room, the button nearby lowers the field)

Biological Sys. Monitor v1 - L1 (north edge)
                        v2 - LR (south by the Radiation Treatment station)
Sensaround Multi-view   v2 - L3 (northeast)
                        v3 - L9 (northwest)
Head-mounted Lantern    v1 - L3 (west)
                        v2 - L5 (across the force bridge in Flight Bay 4 with Boots)
                        v3 - L8 (center & southeast) (2 of them)
Energy/proj. Shield     v1 - L2 (Delta quadrant, in radioactive storage)
                        v2 - L5 (west, through a crawlway past the repulsor lifts)
                        v3 - L7 (east)
                        v4 - L9 (north edge)
Infrared Night Sight    v1 - L6 (Delta Grove lobby)
Nav. and Mapping Unit   v1 - L1 (your closet)
                        v2 - L3 (east)
                        v3 - G2 (southwest edge)
Multimedia Data Reader  v1 - L1 (your closet)
Turbo Motion Booster    v1 - L1 (north edge, in the radioactive storage room)
                        v2 - L4 (central)
Jump Jet Boots          v1 - L4 (southwest)
                        v2 - G2 (northeast)
                        v3 - L7 (west)
Target Identifier       v1 - L2 (Library)
                        v2 - L4 (north edge & west) (2 of them)
                        v3 - L6 (northwest)
                        v4 - G4 (southwest, behind a shrub)
Environmental Suit      v1 - L4 (southeast, past the door with keypad access)
                        v2 - L3 (southeast, in Abe Ghiran's office)
                        v3 - L7 (east edge, under clothing and hard to see)