And there are updates to the game itself, more than you might expect: "Every map in Half-Life 2 has been looked over by Valve level designers to fix longstanding bugs, restore content and features ...

Possibly as a result of said update fixing an existing bug that could make the teleporter leave early, a new bug meant that ...

Twenty years ago this month, Valve released Half-Life 2. The company is celebrating the anniversary with a 20th anniversary update that includes new content and various bug fixes. Best of all ...