Title: Tom Clancy's Rainbow Six® Siege
Genre: Action
Developer: Ubisoft Montreal 
Publisher: Ubisoft	
Release Date: 1 Dec, 2015

DLCs : 

Year 2 Pass
Dust Line
Skull Rain
Red Crow
Bartlett University
Operation Velvet Shell
Operation Health
Operation Blood Orchid 
Operation White Noise

Tom Clancy's Rainbow Six Siege invites players to master the art of destruction. Intense close quarters confrontations, high lethality, tactics, team play, and explosive action are at the center of the experience. The gameplay sets a new bar for intense firefights and expert strategy in the rich legacy of past Tom Clancy's Rainbow Six games.

How to play : 

Mount/burn
Install
Play
SEED