# Old processing zombie game by Kevan Davis. Can you help me get it working?

**URL:** https://discourse.processing.org/t/old-processing-zombie-game-by-kevan-davis-can-you-help-me-get-it-working/7178
**Category:** Coding Questions
**Created:** [January 4, 2019, 6:03pm UTC](https://discourse.processing.org/t/old-processing-zombie-game-by-kevan-davis-can-you-help-me-get-it-working/7178 "2019-01-04T18:03:27Z")
**Posts on this page:** 1
**Showing post:** 17

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### Author: ![GoToLoop](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/gotoloop/32/86_2.png) [@GoToLoop](https://discourse.processing.org/u/GoToLoop)
#### Post date: [October 15, 2020, 11:43pm UTC](https://discourse.processing.org/t/old-processing-zombie-game-by-kevan-davis-can-you-help-me-get-it-working/7178/17 "2020-10-15T23:43:46Z")

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> [@jeremydouglass](#):
>
> … how to run a Processing sketch that was exported as a web applet in 2006?

Got [https://barguide.com/games/zombie4/zombie4.html](https://barguide.com/games/zombie4/zombie4.html) working on Waterfox Classic browser on my 64-bit Win8.1 laptop:

> **[Download](https://www.waterfox.net/download/)**
>
> Free and open source

I had to install the latest Java 8 patch 261: “jdk-8u261-windows-x64”

> **[Java Development Kit (64-bit)](https://www.filehorse.com/download-java-development-kit-64/52937/)**
>
> Java Development Kit (JDK) is a powerful software package designed for Java developers. It provides a comprehensive set of tools, libraries, and documentation necessary for developing,...

But I believe more recent Java major versions should work too, as long as it’s the latest patch for it.

Once it’s installed properly, you’ll need to find Java on the “Windows Control Panel”.

Go to its “Security” tab and click at “Edit Site List…” like the screenshot from the link below:

- [Unable to play sketches on OpenProcessing. Java Error. - Processing 2.x and 3.x Forum](http://Forum.Processing.org/two/discussion/17549/unable-to-play-sketches-on-openprocessing-java-error#Item_1)

Whitelist the zombie game site by adding this domain: [https://barguide.com](https://barguide.com)

On Waterfox classic browser, go to “Add-ons Manager” and check if “Java Deployment Toolkit” is there.

Make sure “Ask to Activate” option is enabled and you’re ready to visit the zombie link and have its Java applet load the game after we authorize some extra security popups.

Another great site to whitelist for lotsa Java applets is: [https://www.greenfoot.org](https://www.greenfoot.org)

We can run even its super old demo games:  
[https://www.Greenfoot.org/scenarios?sort\_by=updated&page=2117](https://www.Greenfoot.org/scenarios?sort_by=updated&page=2117)

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