Game tembak-menembak fiksi ilmiah yang terinspirasi oleh serial kultus System Shock dan Half-Life. Game ini berlatar di kompleks penelitian Antartika IAS. Pemain... Lebih lanjut
Pemain:
14 pencapaian untuk ZERO PROTOCOL (Steam)
Electrician
Turn on the emergency power supply
The elevator
Start the freight elevator
Maintenance
Open the maintenance hatch
Hacker
Hack the security terminal on the residential floor
Stale air
Turn off the air purification system
Neural network
Talk to AXSis
Chief Scientist
Talk to Victor Altman
Mind Fusion
Go into the scanner
The Dead world
Go through the Monolith portal
Shadow
Become a Shadow
Good morning
Complete the Zero Protocol
The end
Destroy the complex
The best player
Win in the arcade machine
Return to home
Complete your contract