The SS 2000 is a weapon in Fear Effect 2: Retro Helix.
The SS 2000 shoots out a short-range continuous flame that holds an enemy in place until the victim dies from burn wounds, meaning the enemy cannot counterattack while being attacked. It takes a while for the enemy to succumb, and the flames can harm the user if it gets too close to the one being burned.
The SS 2000 is fun to use but not as effective as other weapons. It is best used against a single enemy since it cannot dodge once hit, and other enemies in the area will attack as the SS 2000 is being focused on someone else.