Zombie Stress v1.1.0 Released

Get loads of weapons to blast zombies away
Developed by Supa Comix, Zombie Stress is a Half-Life 2 single-player modification designed to just allow you to relieve some stress by giving you 3 different styles of zombie destruction with many weapons. Extract the Zombie Stress folder to the "Steam/SteamApps/SourceMods" folder. Then restart Steam and it should appear in the game list.