Template:Keystrategy

Also see: Tactics

All campaign walkthroughs are done on Normal difficulty in single player, and are meant to give tips on what to do and generally point out things that might otherwise be missed.

There are, of course, a few key things to always remember:
 * Stop, look, and listen.
 * Stopping to observe your surroundings might allow you to prepare for something nasty, like a Witch, Tank, or special Infected in a really bad place for them to be.
 * Things can always get worse.
 * Are you and your teammates all hurting, your health down under 50%? Well, guess what? The Director is feeling particularly sadistic; you are now facing a Tank with Tier 1 weapons.
 * Teamwork.
 * This cannot be stressed enough. Left 4 Dead is supposed to be a cooperative game. Communicate with your teammates, if you're playing with others, or if you're by yourself with the AI, point out things they might otherwise miss. In all cases, watch out for each other and take care of each other. You are not going to survive the zombie apocalypse by yourself.
 * Be ready for anything.
 * Don't panic.

Also see: Tactics

All campaign walkthroughs are done on Normal difficulty in single player, and are meant to give tips on what to do and generally point out things that might otherwise be missed.

There are, of course, a few key things to always remember:
 * Stop, look, and listen.
 * Stopping to observe your surroundings might allow you to prepare for something nasty, like a Witch, Tank, or other Special Infected in a generally bad place for them to be.
 * Things can always get worse.
 * Are you and your teammates all hurting, your health down under 50%? Well, guess what? The Director is feeling particularly sadistic; you are now facing a Tank with Tier 1 weapons.
 * Teamwork.
 * This cannot be stressed enough. Left 4 Dead is supposed to be a cooperative game. Communicate with your teammates, if you're playing with others, or if you're by yourself with the AI, point out things they might otherwise miss. In all cases, watch out for each other and take care of each other. You are not going to survive the zombie apocalypse by yourself.
 * Be ready for anything.
 * Don't panic.

Use
''This template is the heading of all walkthroughs. It is a list of things to always keep in mind while playing Left 4 Dead.''

Created so that I don't have to find this in another article and then copy and paste it into the one I'm working on, making things generally easier for me.

The variable will be substituted by a short summary of the chapter, generally only a few lines long.