Hello. The Automated and Diagnostic System
welcomes you to the Black Mesa Research Facility.
Agent Coomer, report to Topside Tactical Operations
Center.
Inspection team, to Radioactive Materials
Handling Bay.
Agent 16, report to Administration Sub Level
2.
Doctor Johnson, please call Observation Tank
1.
Doctor West, please report to Lambda Reactor
Complex.
Doctor Cross, call 729 please.
Sergeant Bailey, to Topside Checkpoint Bravo.
Cryogenic safety crew, report status at 1100
please.
Coded message for Captain Black, Command and
Communication Center.
Sector C science personnel, report to Anomalous
Materials Test Laboratory.
Doctor Freeman, to Anomalous Materials Test
Laboratory immediately.
Attention, Experimental Propulsion Laboratory
test fire in 90 minutes.
Hydro plant now operating at 60 percent.
Black Mesa topside temperature is 93 degrees.
Launch officer reports, Alpha Satellite deploy
is nominal.
Doctor Birdwell reports superconducting interchange
is activated.
Attention, report any security violation to
Administration Sub Level 1.
Attention, service personnel please clear
Helicopter Hangar 1.
Shield inspection crew reports primary reactor
nominal.
Transportation control reports all systems
on time.
Doctor Victor, report to Supercooled Laser
Laboratory please.
Sergeant Guthrie, report to Topside Motorpool
immediately.
Uranium shipment inspection team to Sector
D.
Warning, high energy detonation detected in
Materials Laboratory.
Attention, security personnel to Sector C
immediately.
Warning, unauthorized biological forms detected
in Sector C.
Warning, unauthorized biological forms detected
in coolant maintenance area.
Any damage control team to Sector C immediately.
Warning, Sector C elevator failure. Do not use.
Biohazard warning in Sector B and C.
Attention, Sector C science personnel, evacuate area immediately.
Warning, flooding detected on Sub Level 3,
Sector B.
Warning, anomalous energy field detected in
Administration Center.
Attention, any Sector C science personnel,
please report status.
Attention, Sector C science personnel, please
report status immediately.
Emergency cleanup team to Biological Waste
Processing Plant.
Attention, administration personnel evacuate
Sector D immediately.
Attention, security personnel to Sector D.
Service team, check Elevator 1, Sector C.
Warning, unauthorized biological forms detected
in ventilation system.
Lieutenant Backman and cleanup team, to Sub
Level 3.
Danger, turret defense systems activated,
Sector D.
Security officer reports men down in Sector
D. Medical help required.
Extreme danger, all turret defense systems
activated, Sector D.
Turret repair personnel, to High Security
Materials Storage Area.
Attention, electric shock hazard detected
in Administration Center.
Security officer reports medical emergency,
Administration Center.
Attention, all science personnel report topside
for immediate questioning.
All personnel evacuate High Security Materials
Storage Facility.
Emergency uranium containment team, to Sector
D.
Turret maintenance team, to Central Command
and Communication Center.
Military personnel, prosecute Kilo India Lima
with extreme force.
Attention, this announcement system now under
military command.
Search and destroy Force Bravo, reports secondary
objective terminated.
Bravo Force reports Hotel Sierra Mike facility
is secured.
Attention, all military personnel, atomic
biological chemical alert.
Attention, all military personnel, extreme
atomic biological chemical alert.
Attention, Black Mesa announcement system
now under military command.
Attention, experimental rocket test fire disengaged.
Repair crew report to Track Control, Sector
E.
Maintenance Team Blue, check heat exchange
coolant level.
Maintenance Team Green, check voltage on cable
729.
Medical team to Materials Storage Facility,
Team Bravo reports men down.
Alpha Force move out, science personnel resistance
extreme.
Attention, all Black Mesa security personnel
wanted for immediate questioning.
Attention, Gordon Freeman, report to military
personnel for immediate security check.
Warning, hostile biological forms detected
in Track Control, Sector E.
Warning, track power failure. Check lower level power plant.
Maintenance Team Yellow, please service relay
394.
Attention, Gordon Freeman, report to military
personnel for immediate security check.
Delta Team reports launch control secured.
Danger, turret defense systems activated,
Silo E.
Sector E Track Control, please report status.
Echo Force reports perimeter breach, Sector
E.
Attention, search and destroy force, go to
Code 3. Eliminate all biological forms.
Danger, unauthorized detonation detected in
Experimental Propulsion Laboratory.
Attention, clear Silo E launch area immediately.
Containment inspection team, to Advanced Biological
Research Laboratory.
Medical team to Sector E, Echo Team has men
down.
Alert, military personnel authorized to prosecute
Gordon Freeman with extreme force.
Alert, squad in Silo E, Freeman may be operating
inside your perimeter.
Launch control train activity detected.
Medical team to Sector E, Echo Team squad
failed to reach checkpoint.
Satellite rocket loading bay reports status
green.
Warning, emergency containment system activated.
Alert, biological containment breach detected.
Warning, biological sterilization system activated.
Attention, hostile alien military force detected,
Advanced Biological Research Laboratory.
Search and destroy force reports backup required,
engaged with extreme resistance.
Topside containment force alert, hostile alien
military force detected.
High power laser status is green.
Alien containment system failure, use sterilization
chamber.
Attention, all topside military personnel,
clear Helicopter Hangar 4.
Hostile alien breach, topside Checkpoint Alpha,
Checkpoint Delta.
Alert topside containment force, use any force
to prosecute Gordon Freeman. You are authorized
to shoot on sight.
Alert topside containment force, Freeman may
approach your perimeter.
Gordon, all science personnel will be terminated
until you surrender.
Warning, primary antenna failure detected.
Clear Topside Motorpool for emergency medical
helicopter.
Warning, topside armory security bypass detected.
Warning, radiation leak detected in primary
antenna area.
Search and destroy Force Kilo, central command
reports hostile alien force inside perimeter.
Message for Gordon Freeman, you will not escape
this time.
Attention all (units), renegade Freeman is
now your primary target.
Alert remaining containment force, Freeman
may have experimental weapon.
All personnel evacuate Lambda Complex, extreme
dimensional malfunction detected.
Fire control team to topside armory, Checkpoint
Delta, topside hydro plant.
Warning, cross dimensional power field activity
detected.
Warning, unauthorized biological force detected
in cross dimensional power field.
All personnel, evacuate Lambda Complex, extreme
dimensional malfunction detected.
Unauthorized activity detected in main reactor
core.
Danger, high energy exchange detected in Radioactive
Materials Handling Bay.
Biological force detected in primary coolant
system.
Lambda Complex reports dimensional contamination.
Lambda Complex reports dimensional containment
system failure.
