What organization was Gordon Freeman's primary antagonist in the second Half-Life game?
the Combine
The Syndicate
The Syndicate
The Syndicate
HYDRA
The Syndicate
HYDRA
The Aryan Brotherhood
The Syndicate
HYDRA
The Aryan Brotherhood
The Axis of Evil
Hell's Angels
Hydra
The Syndicate
HYDRA
The A.I.
The CIA
The Aryan Brotherhood
Hydra
The Axis of Evil
The Syndicate
Hell's Angels
The CIA
HYDRA
Hydra
Organized Crime Syndicate
The A.I.
Prometheus
The Aryan Brotherhood
The Syndicate of Death
The Axis of Evil
Hydra
The Syndicate
The CIA
Umbrella Corporation
Infinity, Inc.
HYDRA
Black Ops
The Syndicate of Hell
Prometheus
The A.I.
Syndicate of Death
Hydra
The Aryan Brotherhood
The Syndicate of Death
HYDRA.
The Syndicate
The CIA
Hell's Angels
HYDRA
The Axis of Evil
Syndicate
Syndicate of Hell
Black Ops
The Syndicate of Hell
Prometheus
The Intersect
Umbrella Corporation
Hydra
Syndicate of Death
Infinity, Inc.
The CIA
The Syndicate
HYDRA
The Syndicate of Death
HYDRA.
Syndicate
Organized Crime
SPECTRE
Syndicate of Hell
Hydra
The Axis of evil
Prometheus
Alchemy
Umbrella Corporation
The A.I.
The Aryan Brotherhood
Syndicate of Death
The Syndicate of Hell
Interpol
The Intersect
The CIA
Hell's Angels
The Syndicate
Infinity, Inc.
Black Ops
Organized Crime and Corruption
HYDRA
Syndicate
The Interceptors
Hydra
The Axis of Evil
Organized Crime
The Syndicate of Death
HYDRA.
Syndicate of Hell
Interpol
The Black Ops
The Interceptor
The Hydra
CIA
Alchemy, Inc.
Syndicate of Death
The CIA
Umbrella Corporation
The Alliance
The Syndicate
The Syndicate of Hell
The Syndicate.
Infinity, Inc.
Alchemy
HYDRA
Hydra
Syndicate
Hells Angels
Organized Crime
SPECTRE
Black Ops
Interpol
CIA
The Syndicate of Death
Syndicate of Hell
The Interceptors
The Church of Satan
The CIA
The Alliance
The Intersect
Umbrella
The Axis of evil
Syndicate of Death
The Interceptor
HYDRA.
Hydra
The Syndicate
The Syndicate of Hell
Infinity, Inc.
Syndicate
HYDRA
The Hydra
Interpol
Infinity Inc.
CIA
Alchemy
The Black Ops
The Syndicate.
Syndicate of Hell
The Alliance
The A.I.
The Axis of Evil
The CIA
Umbrella
The Syndicate of Death
Hydra
Alchemy, Inc.
The Syndicate
Interpol
HYDRA
HYDRA.
CIA
SPECTRE
Black Ops
Alchemy Corporation
The Covenant
Syndicate of Death
The Intersect
Alchemy
The Axis
The Hydra Corporation
The Syndicate of Hell
The Intergang
The Alliance for Peace and Justice
The Axis of evil
The Alliance
Al-Qaeda
Red Shadows
Organized Crime, Inc.
Infinity Inc.
The Interceptors
The CIA
Al-Qaida
Hydra
Syndicate
Umbrella
Alchemist
The Syndicate of Death
The Interceptor
Syndicate of Shadows
Promethean Alliance
Interpol
The Alliance for Peace and Democracy
The Syndicate
CIA
Syndicate of Hell
ISIS
Alliance of the Godless
Syndicate of Darkness
The Black Ops
Alliance of Civilizations
Hell's Angels.
Alchemy