NTDOOM

NTDOOM is a minimalist port of the Linux Doom source code to the platform, specifically targeting early  versions (official support is stated for NT 4). It was ported by Petteri Kangaslampi. The last release was dated January 29, 1998.

It can be compiled using either Watcom or. It uses a custom audio library written by the same authors called the Housemarque Audio System.

The port was intended only as a basic translation of the Linux source release to Windows, to serve as a basis for other ports, and as such it was not developed or supported any further once it was functional at a basic level. Together with ATB Doom, it became part of the foundation of the advanced ZDoom source port.