[dizzy9]

Another Deluxe Paint clone is PyDPainter. It's Python-based and available for Windows, Mac, and Linux. The UI is very much reminiscent of the original.

https://github.com/mriale/PyDPainter

[1313ed01]

There is also VGA Paint 386. It runs everywhere since it is a DOS application.

https://www.bttr-software.de/products/vp386/