Cyberpunk The Arasaka's Plot

The game was created after a computer role-playing game named Cyberpunk 2020.
You go to the near future, to 2022, when two powerful corporations - Arasaka and Militech are trying to capture the power over the world. The main character named Sam Gibson works for a corporation named Arasaka engaged in the industrial espionage. Suddenly, he manages to learn a secret, carefully guarded by both the warring corporations. After that,Gibson's life changes dramatically...