Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named 'Game of the Year' by the Academy of Interactive Arts and Sciences.
What to do next?
01
After purchasing the product, go to the "Orders" page.
02
Check for your order and click "Download" or "Open chat" to contact seller and get product key.
03
After receiving your product don't forget to click "Confirm delivery" button.