My version of Portal Project Alpha. Portal Gun Beta animations and real alpha portals!
My version of Portal Project Alpha. added old portal gun animations,and the real portal alpha portals, some bugfixes too. click ``new game'' to play the PPA campaign or open the console and type ``map testchmb_a_00'' to play the original Portal campaign (don't type the `` '') extract to Steam/SteamApps/sourcemods to download :) Enjoy!