You only need one files rom this directory to play Moria. pccurses.arc is the source for the screen management package PC-Curses, which is needed to compile umoria on an IBM-PC um286.zip and um88.zip are the 5.4 executables. mor55-286.zip and mor55-88.zip are the 5.5 executables. clrmoria.exe contains the color moria executable is a self-extracting format. mo54.color.src.exe contains the color 5.4 sources in a self-extracting format. mor55src.zip contains the Moria 5.5 sources for the PC.