There are various unfinished versions of Half-Life 2 that have come to light over the years, all of which reveal interesting things about how Valve's plans changed over time as it painstakingly ...

To demonstrate the technology, a free demo of the upcoming fully path-traced version of Half-Life 2 will launch on March 18. Nvidia's RTX Remix allows modders to add ray tracing, DLSS, new art ...