Revisiting Rainbow Six Siege [Tactical Realism] To Parent Forum30th June 2017 at 12:42#13154 Kade McConvilleKeymaster94 Topics15 RepliesTactical realism is effectively Siege’s hardcore mode, but in a pretty extreme way. Enjoy and please hit the sub button for more![Original Story | Revisiting Rainbow Six Siege [Tactical Realism]]You must be logged in to reply to this topic.Topic Tagsgameplayrainbow six siegetactical realism