Rainbow Six 3 is a tactical shooter game DEVELOPED by UBI. The game is a first person shooter based on Tom Clancy's best selling novel by the same name. The game has two expansion packs, Athena Sword and Iron Wrath. The plot of Ravenshield is fully explained by Wikipedia (Tom Clancy's Rainbow Six 3). Basically it is all about an elite anti-terrorist group called Rainbow Six, a team bent on foiling the Neo-Facist terrorists doing damages on South American oil interests and European financial institutions.
Fixes Rainbow Six 3 sounds. Adds Athena Sword, Iron Wrath sounds to Rainbow Six 3 properly. Also several custom map sounds and more for ALLR6.com multiplayer servers so you can hear everything properly on the servers when playing.