???PC Powerplay?Ч?3?????????“??????”
“??Ч?3???BioWare??Ч???Ч?3?Casey Hudson???л??????顣”
???й????????????Ч?3????()????S.T.A.L.K.E.R. 2?GSC Game World??δ??DRM?
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GSC Game Worldб????δ?????????????ж?????Ч??DRM?????
Steam???SteamWorks?????????????
