Not Only 30 Programs for the Sinclair ZX81

Try the programs out in your browser by clicking on a name below.
Or download a zip of all the P files to try in an emulator or on a real 1K ZX81.

Bootcamp 61 Download Windows 11 Link |verified| Jun 2026

Download the official from Microsoft's website.

If Bluetooth fails to connect after the update, go to Device Manager, find the Bluetooth adapter, and reinstall the drivers from the downloaded BootCamp\Drivers\Apple folder. Important Notice: Windows 11 on Intel Macs bootcamp 61 download windows 11 link

The most reliable way to get the latest 6.1.x drivers is through the utility already on your Mac: Download the official from Microsoft's website

Note that there is no DRAUGHTS program since I couldn't get it to work.

This website was created by Tom White (source on GitHub).
The emulator is subject to the GPL license, version 2.
The programs are copyright (c) 1981 by Beam Software.