This Mod is a Round Based 2 Team Multiplayer Mod.
Team 1 is called Pred-side and Team 2 is called Marine-Side.
On the Pred-side plays usually only one player, who can choose between many stealth weapons and techniques to arm himself. On the other side are a bunch of men who can pick out, different weapons, small useful technical devices and vehicles of a collective arsenal.
If the Pred-side gets defeated, a new round starts and a change of the Pred-Player, who switches to the other Team and the next player out of the Marine-Team will be the new Pred-Player. If the Marine-site loses a round, only a new round will start without any player changes.