How to Add Custom Maps to Left 4 Dead 2 (Mac Only)

Adding custom maps to Left 4 Dead 2 on a Mac involves a few steps. Here's how to do it:

1. Download the custom map you want to add. You can find custom maps on various websites such as GameMaps or L4DMaps.

2. Extract the downloaded map file. Usually, custom maps come in a compressed format like .zip or .rar. Extract the file to a location on your Mac.

3. Open Finder and navigate to the following directory: ~/Library/Application Support/Steam/steamapps/common/Left 4 Dead 2/left4dead2/addons

4. Create a new folder in the addons folder and give it a name that will be easy for you to recognize. For example, if you're adding a custom map called "zombie_apocalypse," you might want to create a folder called "zombie_apocalypse_map."

5. Move the extracted files from Step 2 into the new folder you just created.

6. Launch Left 4 Dead 2 on your Mac and select "Extras" from the main menu.

7. Select "Add-ons" from the Extras menu.

8. Find the custom map you just added in the list of add-ons and make sure it's checked.

9. Start a new game in Left 4 Dead 2 and select the custom map from the available maps.

That's it! You should now be able to play the custom map in Left 4 Dead 2 on your Mac.