/singleplayer/
drwxr-xr-x [up]
drwxr-xr-x cl_dll
drwxr-xr-x common
drwxr-xr-x dedicated
drwxr-xr-x dlls
drwxr-xr-x dmc
drwxr-xr-x engine
drwxr-xr-x game_shared
drwxr-xr-x network
drwxr-xr-x pm_shared
drwxr-xr-x ricochet
drwxr-xr-x utils