Zombie Stress is a Half Life 2 single player modification, which instead of giving you some complicated story or long winded puzzels to over come gives you what you want... zombies! Removing the need for stories to interest you, this small mod is
Well everyone, Zombie Stress Version 1.1 has finally been released. It has been some slog trying to get the bugs fixed as well as many other things. I know the maps where a bit unsightly in the original release but due to the overwhelming support fro
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