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.
Custom crosshair: TTF by rjdriver from Bullseyecrosshairs.com, ClientScheme.res defines the color (cyan, well-visible in HL2 environments), opacity (completely opaque) and additiveness with the scenery color (disabled, otherwise the crosshair will be white upon white or red). Extract this in the mod folder, merging the resource folder with the one of the mod.