It's the first 'Half-Life' game since 'Episode Two.'

Ellen McLain did the Combine broadcasts.

Tony Todd returned to voice the Vortigaunts.

Among the most advanced VR games belongs ´Half-Life: Alyx.´

Valve Index owners received the game for free.

This time, Alyx Vance is the main character.

It serves as a prequel to 'Half-Life 2.'