A short demo of HL2: Echoes. It takes place in a small part of the Air Exchange chapter. It also includes other ported maps from the beta in the files, for videos and mainly for the heck of it.
A short demo of HL2: Echoes. It takes place in a small part of the Air Exchange chapter. It also includes other ported maps from the beta in the files, for videos and mainly for the heck of it.