Click on Setup button and then Cancel if applet doesn't recognize keyboard or mouse input.

Emulating the CoCo for ten years.

Oracle is requiring applets to be signed in the latest version of Java. To run Mocha, open the Java Control Panel
by typing "javaws -viewer". Go to the "Security" tab and add "" to the Exception Site List.
You only need to do this once.

Related Links
Signed Web Start Version
Shrug Music Archive