At E3 awhile back, Rainbow Six Siege was announced as the replacement to Patriots, with a focus upon tactical multiplayer above all else. The in-game footage looked impressive, and you can tackle each game type in any way that you'd like. You can use explosives and go loud or try to stay silent and tactical. Either way, the game is set for release sometime in 2015, and it looks like a worth Rainbow Six game. I loved the idea behind Patriots, although it was apparently dropped as a concept not long after it was announced in the first place.