玩家在查询密码时首先按箱子的号码查询，如果找不到就按照箱子所处的地点查（在游戏中屏幕下方体力槽旁显示着玩家所处区域的名称）。

NAME UAC POST JOB TITLE CLEARANCE
Code: 0508
Adam Berneche Mars City Maintenance Technician General Access
Maintenance cabinet code: 396
Grant Baston Mars City Underground Services Supervisor General Access
Underground maintenance / energy stabilization unit cabinet code: 531
Frank Delahue Mars City Underground Engineering Manager Engineering
Possible cabinet? (or just code for ficticious 'failure code procedure'?): 842
Marcus Stanton Mars City Manifest Controller General Access
No codes
Mark Caseon Mars City Doctor General Access
Cabinet code: 347
Bill Tyson Mars City Staff Sergeant General Access
Weapons Storage in Marine Command, code: 584
Duncan Mathews Mars City Systems Analyst Analyst Office
No codes
Alan Dorweiler Administration Complex Controller Specialist General Access
Cabinet code: 586
Jonathan Moses Administration Asset Coordinator General Access
No codes
William Banks Administration Director Alpha Labs
No codes
Kyle Berger Alpha Labs, Sector 1 Research Supervisor General Access
Medical cabinet code: 752
Jack Smith Alpha Labs, Sector 1 Research Supervisor General Access
No codes
Bernie Lipsitz Alpha Labs, Sector 1 Research Assistant Hydrogen Access
No codes
Andrew Chin Alpha Labs, Sector 2 Research Team Leader General Access
Cabinet #038 code: 409
Walter Connors Alpha Labs, Sector 2 Research Technician General Access
Cabinet #039 code: 102
Mark Lamia Alpha Labs, Sector 3 Operation Coordinator General Access
General level code: 123
George Poota Alpha Labs, Sector 3 Waste Management General Access
No codes
Michael Abrams Delta Security, Level 2 Security Chief General Access
Office (later in Delta Labs, holds BFG) code: 931
Hentry Nelson Alpha Labs, Sector 4 Plant Manager General Access
Cabinet #064 code: 651
Paul Raad EnPro Chief Technical Officer General Access
No codes
Theresa Chasar EnPro Weapons Analyst General Access
Cabinet #063 code: 972
Steve Hammer EnPro Service Technician General Access
Code (mentions plasma ammo): 734
James Holiday Communication Transfer Transfer Controller Comm. Transfer Access
No codes
Ron Ridge Communication Transfer Officer General Access
No codes
Seamus Blake Communication Technician Communication
No codes
Ben Wolfe Communication Officer General Access
Comm. cabinet code: 246
Rob Finch Communication Maintenance Coordinator Communication
No codes
Nick Sadowayj Recycling Sector 1 Hazmat Specialist General Access
Cabinet by monorail airlock in sector 2, code: 483
Anthony Garza Recycling Sector 1 Hazmat Specialist General Access
No codes
Jeffery Moen Recycling Sector 2 Pump Specialist General Access
No codes
Scott Johnson Recycling Sector 2 Plant Manager General Access
No codes
Sam Harding Monorail Engineering General Access
No codes
Gary Ross Site 2 Lead Engineer Monorail Security
Junction 5, Site 2 Airlock code: 826
Charles Hollies Monorail EAP Director General General Access
Cabinet #054 code: 142
Karl Cullen Monorail Security Personnel Delta Security
Two cabinets adjecent to security office, code: 364
Robert Price Delta Labs, Level 1 Operational Director General Access
Storage room 21D, code: 298
Brian Mora Delta Labs, Level 1 Delta Reactor Engineer Reactor Engineering
No codes
Peter Raleigh Delta Labs, Level 2 Medical Supervisor General Access
No codes
Phil Wilson Delta Labs, Level 2 Medical Technician General Access
No codes
Frank Cinders Delta Labs, Level 2 Pvt. First Class General Access
Cabinet #112 code: 538
Delta 2A Cabinet
Cabinet #114 code: 715
Delta 2A Cabinet
Cabinet #116 code: 972
Delta 2B Cabinet
Cabinet #116 code: 324
Delta 2B Cabinet
Cabinet #666 code: 372
Francis Erikson Delta Labs, Level 2 Maintenance Supervisor General Access
Cabinet #103 code: 259
Jacob Stemmons Spec. Analysis, Level 2 Analysis Supervisor General Access
Cabinet near stasis transfer control, code: 371
Larry Bullman Delta Labs, Level 2 Research Director General Access
No codes
Elizabeth McNeil Delta Labs, Level 2 Research Director General Access
Storage area #07 code: 725, Level 3 Access code: 463
Frank Cerano Delta Labs, Level 3 Doctor General Access
Cabinet #317 code: 841
Han Lee Delta Labs, Level 3 Administrative Assistant General Access
Cabinets #386 and #387 near first teleport champer, code: 836
Marten Shultz Delta Labs, Level 3 Doctor Level 3 Control Station
No codes
Simon Garlick Delta Labs, Sector 3 Research Specialist General Access
No codes
Delta Level 4 Cabinet
Cabinet #104 code: 579
Elliot Swann UAC Corporate Counselor CPU Complex
No codes
CPU Comp. Cabinet
Cabinet #452 code: 571
Tony Bates Central Processing Mars Security, IT General Access
Lab A security door code: 627
Charlie Haskell Central Processing Delta Labs Technician General Access
Cabinet #669 code: 468
Steve Tooloose Central Processing C. P. Controller Central Processing
No codes
Richard Davis Site 3 Archaeologist General Access
No codes
Pierce Rogers Site 3 Archaeologist General Access
No codes
Robert Cody Caverns Maintenance General Access
No codes
ID Software Texas Game Designers All Access