GSC Game World has confirmed it is working on more titles in the S.T.A.L.K.E.R. series.
S.T.A.L.K.E.R: The Shadow of Chernobyl was released earlier this year with publishing partner THQ and has enjoyed success in the European charts.
The developer plans to show off several future projects at the upcoming E3 Media and Business Summit this July.
"We are very happy of the players' positive reaction to S.T.A.L.K.E.R all over the world," commented GSC's CEO Sergiy Grygorovych.
"This fills us with confidence the team is on the right track and adds us strength to go for our next exciting accomplishments," he said.