Barney Calhoun and Rosenberg reach an older part of the Black Mesa Research Facility where a disused teleporter system is being reassembled by scientists. To make the teleporter completely operational, Calhoun is forced to travel to Xen and activate a device to allow teleportation to happen.

SPOILER ALERT: This video may spoil you. Please buy and play the game, be patient and ONLY IF you don't succeed the current level watch this video.

[ Ссылка ] - to play!

свернуть