Official 1v1 Group

This config, written by Penumbra, is designed to help players better themselves in the two most important aspects of L4D1, hunter denial and pouncing.

There are two variations of this config, but only one has been released. The other one may take a large amount of time due to the workload that it requires.

The current version (0.4.2) can be found here:
http://www.filefront.com/17295695/1v1mod.0.4.2.zip

There is a changelog within the folder.

Just like in 2v2 or 3v3, be sure to execute Rotoblin before the config.