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.
All Twi's new guns, optics, and gear, available for singleplayer! Updated to include all the new April gear: the R5 RGP, G36C, USP45, and Incendiary 3-pack, as well as the updated V-MAX ammo for the Honey Badger! Use the new gear in any Raven Shield, Athena Sword, or Iron Wrath map! Requires OpenRVS v1.1 or higher, available here at ModDB or at rvsgaming.org.