The Zombie Infection Simulation Compendium
This is a collection of all known versions of the Zombie Infection Simulation, created by Kevan Davis. ZIS and its variants are created with Processing, a Java-based, visual, open source programming language. All original and modified versions offer the source code for download.
- ZIS v2.0 by Kevan Davis
The earliest version available from August 2003. Zombies are grey, and there is no population adjustment.
- ZIS v2.3 by Kevan Davis
The definitive original version. Adds green zombie toggle and population adjustment.
- ZIS v2.3 modified by Matt Cordes
This mod of v2.0 allows humans to fight back, and shows corpses in red. Zombies may be wiped out abruptly, depending on chance.
- ZIS v2.3.5 modified by Kalleboo
Mod of Matt Cordes version. Double-sized for visibility, with statistics added.
- ZIS vMFF-1.9 by Markleford Friedman
This mod of Kevan's v2.3 adds hunters and blue zombie corpses
- Zombie3 (Stop the Zombies!) by Hardcore Pawn
Hyper-fast simulation that allows you to nuke the zombies with your mouse. Much harder than it looks!
- The Incredible Zombie Machine by Mario Lopez
The best mod to date. Features a huge city, detailed statistics, population and military adjustment, color toggle, an option to allow weapons, and a nuclear option! Here are the key commands:
||toggle zombie color|
||toggle military color|
|z, i, o
||reset to default|
- Zombie4 by Hardcore Pawn
A top-down shooter inspired by ZIS where you hunt down zombies before they infect the population!
Additions or corrections? Email the webmaster.
Last updated 09/26/2005