| Aka: | Sons of Liberty, Substance |
| Console: | PC |
| TV Standard: | NTSC |
| Country: | United States of America |
| Developer(s): | Konami Computer Entertainment Japan |
| Publisher(s): | Konami |
| Release Date: | 2001-10-13 |
| Players: | 1 |
| Co-op: | No |
| ESRB: | M - Mature 17+ |
| Type: | Action, Stealth |
A massive offshore clean-up facility is seized by a group of terrorists who call themselves the Sons of Liberty. They demand an enormous ransom in exchange for the life of the President of the United States and threaten to destroy the facility and create a cataclysmic environmental disaster if their demands are not met. The motives and identities of many of the antagonists and allies change throughout the game, as the protagonists discover a world-shaking conspiracy constructed by a powerful organization known as the Patriots.
