Rainbow 6 Siege Tom Clancy's Rainbow Six Siege is an upcoming first-person shooter video game under development by Ubisoft Montreal and to be published by Ubisoft. It was announced by Ubisoft on June 9, 2014 at E3. The game uses Ubisoft's AnvilNext game engine. Considered as a successor to the now cancelled Tom Clancy's Rainbow 6: Patriots, Siege puts heavy emphasis on environmental destruction and co-operation between players. However, the title has no campaign and only offers an online mode. Release Date:2015, December 01Genre:First Person Shooter, Tactical ShooterRating:MatureDeveloped By:Ubisoft MontrealPublisher:UbisoftPrice:$59.99 Latest News See All News Rainbow 6 Siege Launch Trailer Ubisoft today published the launch trailer for Tom Clancy’s Rainbow Six Siege, company’s...[Read More] November 27, 2015 Latest Images See All Images Latest Videos See All Videos No items found.