2K Games has just released the multiplayer Vietcong 2 demo. Fileshack and 3D Gamers currently have the demo available for download. Vietcong 2 is a FPS game based on the 1968 Tet offensive, in and around the Vietnamese city of Hue.
This Vietcong 2 multiplayer demo contains the Capture the Flag, Deathmatch and Team Deathmatch modes. Supports up to 64 players simultaneously, and comes with full RPG-style experience for all players (unlocking new classes on both sides as you earn experience).