Mushware Limited is a one-man company owned by Andy Southgate, who is its sole shareholder, director and employee. Its projects are released mostly under a free GPL-compatible license under a UK law.
Mushware Limited exists since 1997, so Andy Southgate “can work as a freelancer, writing embedded software for various electronics and telecommunications companies.”
- Tesseract Trainer — demo displaying a tesseract (the 4D analogue of a 3D cube), released under a GPL-compatible license.
- Adanaxis — a 4D first-person shooter, with a cleaned-up version released under GPL for Debian etc.