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.
Hot off the presses! We have some updates on the happenings over at Monochrome LLC including: Contagion's Steam Shop, Fall 2013 Release Announcement...
The Zombie Panic team are looking for fresh blood to help us recreate and improve the overall quality of the Award winning HL2 Modification. We're determined...
It's been awhile since we've managed a proper Halloween release! But ZPS v2.4 is now live on Desura and Steam!
Do you play League of Legends? Want a chance to win a free character skin? Check here to find out how to win!
We will be attending PAX Prime this year showing off the latest Contagion has to offer! Come by our booth #6417 for a chance at a hands-on demo and some...
It's been awhile but ZPS v2.3 is finally available via both Steam and Desura with the latest hotfix resolving a few issues that popped up not long after...
Zombie Panic: Source v2.2 (with Hotfix fixing previous crashes) is now live on both Desura and Steam so download and enjoy!
We're excited to announce today ZPS v2.1 was published on Desura which has come a long way since beta.
Zombie Panic: Source v2.1 has been packaged and sent off to Valve and we're now all eagerly awaiting to play with the community. Keep an eye open on 2.1...
It's been too long since Zombie Panic: Source last posted news and with the team filling up again and other devs returning, we felt it necessary to post...
An artists interpretation of where it all began for Eugene, Marcus, and Jessica...
Half-Life Creations is holding a INX Sponsored ZPS Competition titled "Got Brains"
Phase 2 is upon us and everyone is excited to see who's going to win this years mod of the year awards...
It was exactly 2 years ago today that Zombie Panic: Source was released to the public and we have ModDB to thank for a lot of its success...
A walkthrough of zpo_shreddingfield that is both educational and hilarious. Thanks to drrobot, okeido, galactic, and daan who put the montage together.
Zombie Panic! Source v2.0 is now available through Steam. We're also announcing this years Official ZPS Halloween Prop Modeling Contest!
It is now the 21st of October and the deadline has been met. It's time to turn in your work so you can be eligible to win prizes...
ZombiePanic! Source v2.0 Release almost here and our Halloween Contest is coming to a close.
Showing you a sneak peak at ZPS v2.0 as well as an update to this years Official ZPS Halloween Prop Modeling Contest.
Announcing Zombie Panic! Source v2.0 Release Date and to celebrate 5 years of Zombie Panic as well as Halloween we're holding an Official Halloween Prop...
A short story about the development of ZPS. This story is about the time surrounding our release.
We just released 1.6 to Valve. This includes a hardcore option, as well as dual slot weapons and a few other features.
The Official Zombie Panic: Source "Mappers Remix" Level Design Competition ended and winners for Club Zombo selected.
The Official Zombie Panic: Source "Mappers Remix" Level Design competition has finished and now the entries will be reviewed and winners announced shortly...
Here is another ZPS developer story to give you insight as to what kind of challanges and tasks our developers might have to face in daily modding life.
A minor release is now available via steam, including map updates, minor exploit fixes, and an option to enable the old popular collision system!
Zombie Panic: Source version 1.5.1 patch was released today fixing map, weapon, and console command exploits.
After years of fans asking for ZP merchandise, we're finally doing something about it and asking the community to participate.
Announcing the release of ZPS 1.5 via steam! Go experience the new barricade system, and our latest map updates, as well as ZPO_Harvest!
Announcing the release date and details of Zombie Panic: Source v1.5 which will be available on Steam January 28th!