gamedir "Portal 2/portal2"
vpk "pak01_dir.vpk"
dir ""
max_maps 200

map sp_a1_intro1

gamedir "Portal 2/portal2_dlc1"
vpk "pak01_dir.vpk"
dir ""

gamedir "Portal 2/portal2_dlc2"
vpk "pak01_dir.vpk"
dir ""