This is a fork of the original version of Jasper 1.1j by Adam Davidson and Andrew Pollard. Previously it was available at http://spectrum.lovely.net/, but currently this website is unavailable.

Also this fork includes a fix allowing screen scaling using the pixelScale variable.

The repo contains the following directories:

• src - the sources
• archive/applet - original binaries of Jasper 1.1j
• archive/applet-fixed - binaries of this fork (including the scaling fix)

To run the emulator locally:

cd archive/applet-fixed
appletviewer test.html

You can try the Exolon game running in this emulator online.