Red Storm Entertainment

Tom Clancy's Rainbow Six: Lockdown is the fourth game in the Rainbow Six series. Lockdown is the first entry in the Rainbow Six series to feature graphics effects which includes normal mapping and specular lighting, as well as physics objects. Advanced graphics were available only on the PC version.

Tom Clancy's Rainbow Six: Rogue Spear is a tactical first-person shooter computer game developed and published by Red Storm Entertainment. It is the sequel to the critically acclaimed Rainbow Six game based on the Tom Clancy novel of the same name.

Tom Clancy's Ghost Recon (also known as simply Ghost Recon) is a tactical shooter video game developed by Red Storm Entertainment, a Ubisoft subsidiary, and published by Ubisoft in 2001 for the PC.