GSC Game World has been relatively quiet regarding multiplatform S.T.A.L.K.E.R. 2 for a good while, since its announcement in summer 2010, and recently they’ve broken that silence with some…less than ideal news. In an interview (via DSO Gaming), GSC boss Sergey Grigorovich revealed that the plan’s for S.T.A.L.K.E.R. 2 to require a permanent web connection…