"Under Microsoft's current guidelines, which may still be changed, the decision of whether a game will require an internet connection to work and if that is a o

"Under Microsoft's current guidelines, which may still be changed, the decision of whether a game will require an internet connection to work and if that is a one-time authentication or a constant connection, will be left up to individual publishers." source: http://www.polygon.com/2013/4/26/4268782/next-xbox-drm-achievements-live http://www.polygon.com/2013/4/26/4268782/next-xbox-drm-achie...