The history of the tactical FPS is long and glorious, encompassing PC classics like the original Rainbow Six and the beloved SWAT series. If you want to go further back, you could argue that the strategy-driven shooter begins as early as the first XCOM, or maybe even before. But one legendary series has just been delisted from GOG, as its multiplayer-based sequel and relaunch draws closer. Continue reading Classic tactical FPS series suddenly delisted as sequel draws near MORE FROM PCGAMESN: Best FPS games, Best old games, Best war games