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 is a blood pack. Blood decals on the walls. Blood coming from characters and a pink (or yellow for zombies) mist. All work by others, not sure who. All I did was give the blood more punch and put the pack together. Anything look familiar, let me know so I can credit the right people.