Tom Clancy's Rainbow Six: Lockdown, developed by Red Storm Entertainment, is a full version action game available for Windows. The game delivers the tensest close-quarter battles ever experienced online, as players face independent terrorist threats tied together by one common element - the Legion virus. The game offers enhanced tactical gameplay, where split-second decisions mean the difference between life and death.

Rainbow Six Lockdown™ has a superior multiplayer experience, including a revolutionary class-based mode where players choose from four specialized operative classes, each with unique gameplay advantages. The game also offers advanced weapons and equipment, including new items like lock fusers, laser trip mines, and the deadly virus grenades.

The game provides nine maps, including three new "classic" Rainbow maps voted on by the fans. The tension-building sound effects hint at a threat around every corner, and the increased visuals of all levels dramatically improve the game's visual quality. The game's all-new user interface includes a new radar element added to the in-game HUD as part of the motion sensor vision mode.