Zombie Panic: Source is a co-op oriented Survivor Vs Zombie multi-player survival horror modification for HL2. While our main priority is to make the mod as fun to play as possible, ZP:S plans to greatly expand on the core features of "Zombie panic" For HL1, with the obvious new features, impressive visuals, and of course atmospheric maps. More importantly ZP:S will not force players to fend against dumb and predictable AI, but instead keep the same intense thrill of surviving against intelligent and persistent player controlled zombies as the original.
The latest version of Zombie Panic: Source is now available on Steam!
Posted by Tatsur0 on Oct 3rd, 2008
The Zombie Panic team are excited to announce that Zombie Panic: Source v1.3 is now available for all of you who own a source game through Steam. To install ZP:S v1.3 click the [+] Next to "Not Installed" in your Steam My Games list and double click on Zombie Panic! Source.
You will now receive automatic updates through Steam when you log in or run the mod through steam.