Half-Life 3 not confirmed, BUT Valve is hosting a "high performance graphics" panel at GDC in a month. Hosting a panel such as this they'll obviously need to show off some fancy new graphics and it's very likely they'll be doing this with the Source 2 engine. Many of you may know that they showed off the original… » 2/11/15 6:41pm 2/11/15 6:41pm