A detailed look at all the versions of Half-life 2 provide a fascinating look at one of Valve's crowning achievements.

As development on this new trilogy progressed, Valve discovered it couldn't resist its own ambitions. According to level designer Dario Casali, the team found themselves "putting more and more, and ...

Last year, Valve brought the original development team back together for a 20th anniversary Half-Life 2 update. It integrated the post-launch episodes, added a new developer commentary track, brought ...