Gamtech Software
About
Gamtech Software was founded in 1987 by Doug Gamble, when the first two Commodore 64/128 shareware titles were released: Oakflat Nuclear Reactor Simulator and The Number Machine. In 1992 both the games were released for DOS platform and a few years later Oakflat Nuclear Reactor Simulator was ported to the Windows platform.
In recent years the company has focused on encryption software and GUI enhancements.