Here is a listing of all the files in this directory, and what they are for. Please be aware that Apogee & 3D Realms cannot help with inquiries on these products. They are provided "as is". ARTFORM.TXT -> .ART File Format Documentation BSETUP.EXE -> Setup program for Build BUILD.EXE -> Main Build Executable BUILDHLP.EXE -> Help File for Build DUKELVLS.TXT -> Credits for Duke Level Design EDITART.EXE -> Art Editing Program KEXTRACT.EXE -> This program will let you decompile the .GRP data files KGROUP.EXE -> This program creates a .GRP data file LOOKUP.DAT -> Build Data File NAMES.H -> Build Data File PALETTE.DAT -> Build Data File SEHELP.HLP -> Help File for Build SETUP.DAT -> Build Data File STHELP.HLP -> Help File for Build TABLES.DAT -> Build Data File _SE.MAP -> Sector Effector Demo Map _ST.MAP -> Sector Tag Demo Map _ZOO.MAP -> Zoo Map (Has everything in the game in one Level)