Zensoft

Zensoft builds tools for science and games for DOS. We work in two worlds. In one world, we build software and hardware for physics and engineering. We craft systems that drive experiments and turn raw signals into knowledge. We solve hard problems with beautiful code. In the other, we write games for old PCs. Real DOS games. Written in our own programming languages, with C++ and assembly and raw machine code thrown in, built by real human brains. Fast, tight, and tuned to the metal. Every bit matters. We've done this for decades. We make software that runs lab equipment at atomic scale and precision. We make games that run without skipping a pixel on a Pentium with a VGA. Whatever we build, we build it right. The lab hums. The beam races. This is Zensoft.