Update history
Latest Zombie Panic! Source updates
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- Zombie Panic! Source
v3.2.4 Update Released
We're rolling out an important quality of life patch today, focusing on an experimental fix for hitbox registration, minor client UI/UX tweaks and improvements, game crash fixes, and other bugfixes. Changelog Angelscrip…
Patch notes41 changesFixPerformance - Zombie Panic! Source
v3.2.3a Hotfix Released
We're rolling out a quick hotfix that address few issues on v3.2.3 update. Server owners are required to update their servers. The following changes are: Characters Changed "random character" to really randomize the cha…
Patch notes13 changesFixServer - Zombie Panic! Source
v3.2.3 Update Released
Hey everyone! We're shipping a very important patch today focusing on game performance & stability, significant adjustments to shotguns, Zombie lives and other minor fixes. This update includes minor code optimizations…
Patch notes21 changes1 numericFix - Zombie Panic! Source
v3.2.2 Update Released
We're rolling out another small patch today that address few issues with the v3.2 update. Server owners are required to update their servers to receive the latest changes. Changelog Admin system Fixed some missing cases…
Patch notes22 changesFixServer - Zombie Panic! Source
v3.2.1 Update Released
We've shipped an important update that fix a few issues with the v3.2 patch. Server owners are required to update their servers to receive the latest changes. Changelog Fixed "OnMenuExecuted" Angelscript hook not workin…
Store6 changesFixServer - Zombie Panic! Source
v3.2.0a Hotfix
We've released a hotfix for v3.2 to attempt to fix an issue causing the server tickrate to drop and lag. This update reverted the "simulate physics at server's tick rate" fix. Please let us know about any other issues y…
Announcement2 changesFixServer - Zombie Panic! Source
v3.2 Update Released
NOTE: We're aware of an issue that seems to be causing the server tickrate to drop and lag when there's about 18 players on the server. We're very sorry for the inconvenience, and we are investigating what's causing the…
Store30 changesFixServer - Zombie Panic! Source
v3.2 Release Date & Information
The long overdue v3.2 will be released this Friday (February 18th)! So be prepared to get your servers updated and have some fun! This update focuses mostly on fixing bugs and other issues, as well as improving or addin…
Patch notes5 changesFixServer - Zombie Panic! Source
v3.1.3 Update Released
We've rolled out the third patch for Zombie Panic! Source v3.1 - focusing on achievement fixes, client and server crashes, game balance and map adjustments, bug fixes, and more! Server owners must update their servers t…
- Zombie Panic! Source
v3.1.2 Update Released
We've shipped a minor update that fix a few issues with the v3.1.1 patch. Server owners are required to update their servers to receive the latest changes. Changelog Fixed a bug where a zombie player would lose his Carr…
- Zombie Panic! Source
v3.1.1 Update and Custom Content Notice
We've released the first patch to Zombie Panic! Source v3.1 that addresses major bugs, game balance issues and minor changes reported recently in both Discord and Steam forums. We also want to leave an important note to…
- Zombie Panic! Source
Free online co-op survival horror Zombie Panic! Source 3.1 is out with Linux support
After being in development for some time, Zombie Panic! Source has the huge 3.1 release pushed out which brings with it the official Linux support.
- Zombie Panic! Source
v3.1 Update Available Now
After 2 years in public beta testing, the ZPS v3.1 update is finally OUT for everyone! Time to gather your fellow survivors, carry only what you need, and split some zombie skulls! The update features the long-awaited L…
- Zombie Panic! Source
Zombie Panic! Source gets a huge overhaul with Linux support really soon
After being in Beta for quite some time now, the team behind Zombie Panic! Source are almost ready to push out the big overhaul with Linux support into the stable version for everyone.
- Zombie Panic! Source
v3.1 Update Recap and Release Date
Hello everyone! It's been a while, hasn't it? Hopefully you all are doing well and staying safe out there! We've taken a long break from development in the months since Beta 5 released, working at a comfortable pace, an…
- Zombie Panic! Source
v3.1 Beta Update 5: Hotfix 1
We have shipped a crucial hotfix to the unstable beta branch, bringing server optimization, minor adjustments, and some bugs & game exploits fixed! This hotfix is focused on game performance and putting an end in a few…

