Plot: S.T.A.L.K.E.R.: Shadow of Chernobyl is a first-person shooter survival horror video game developed by Ukrainian game developer GSC Game World and published by THQ in 2007 following a long development. Wikipedia
Plot: S.T.A.L.K.E.R.: Clear Sky is a 2008 first-person shooter survival horror video game with role-playing elements. It was developed by Ukrainian developer GSC Game World and published by Deep Silver as a prequel to S.T.A.L.K.E.R.: Shadow of Chernobyl. Wikipedia
Plot: S.T.A.L.K.E.R.: Call of Pripyat is a first-person shooter survival horror video game developed by Ukrainian video game developer GSC Game World for Microsoft Windows. It is the third game released in the S.T.A.L.K.E.R. Wikipedia
Plot: S.T.A.L.K.E.R.: Shadow of Chernobyl is a first-person shooter survival horror video game developed by Ukrainian game developer GSC Game World and published by THQ in 2007 following a long development. Wikipedia
Plot: Codename: Outbreak is a first-person shooter video game developed by Ukrainian GSC Game World and published by Virgin Interactive. It is set during the early 21st century. Prior to the start of the game, a meteor shower arrives containing a parasitic alien life form that takes control of their hosts...
Plot: Survarium is a free-to-play online first-person shooter with role-playing and survival elements developed by Vostok Games through a venture capital following the purported cancellation of S.T.A.L.K.E.R. 2 and closure of GSC Game World in December 2011. Although Survarium is external to the S.T.A.L....
Plot: Heroes of Annihilated Empires is a real-time strategy role-playing video game developed by GSC Game World and released in October 2006. Wikipedia