引用:
原帖由 史高斯 於 2009-1-3 02:07 發表 
[轉貼]left4dead411
Randdalf was searching within the game's .vpk files under materials/vgui and found concept arts of every boss infected in the game, including
some never seen before which are pictured below
a mysterious boss called the 'Screamer'
Omega_K2 found three cvars that could be related to the Screamer:
z_deafen_radius_one : 100 : , "sv", "cheat" :
z_deafen_radius_three : 200 : , "sv", "cheat" :
z_deafen_radius_two : 150 : , "sv", "cheat" :
Again we have no idea if this was a scrapped or not yet implemented boss, but maybe we'll get more information in the developer commentaries.