Creature Houndeye has
been always great secret for Black Mesa scientists. Organ producing
sonic waves could be genetically modified and it´s power amplified.
After many experiments, in the secret labs new monster borned, and is
more powerful and resistent.
This kind of alien slave
has a special genetic structure, which allows him to live in areas with
very low temperatures. Because this species are very rare, they don´t
have encoded agression and offensive behaviour.
Army Rangers "Squad
Continuous escapes of G.
Freeman and his colleagues lead government to deployment of more
experienced forces. "Squad C" is made-up from the roughest
men, which has been trained in critical conditions. They are masters in
all kinds of fight and their only objective is seek and destroy.