Pick up the crowbar of research scientist Gordon Freeman, who finds himself on an alien-infested Earth being picked to the bone, its resources depleted, its populace dwindling. Freeman is thrust into the unenviable role of rescuing the world from the wrong he unleashed back at Black Mesa. And a lot of people, people he cares about, are counting on him.
This video tutorial will take you step by step on how to make your own mod in your own way.
This tutorial will teach you how to take your custom.bsp level and add the ingredients to make it start in the elaborate way that Half-Life2(r) starts.