You can explore the level without fights. Found insideThis book takes a thought-provoking look at the implications of virtual reality for our culture and suggests ways of living with this technology. This was the original way the game was designed per the development team: Left 4 Dead takes place in a variety of dimly lit night-time environments. To run commands, type them into the console and hit enter/return on your keyboard.
If you've ever fancied flying around the map, noclip is the command for you. N4G is a community of gamers posting and discussing the latest game news.