RENWAD.EXE is a utility which will rename a level within a PWAD file.
With all the new DOOM levels coming out, most of which are set to replace
E1M1, it's impossible to load several levels concurrebtly for a new and
interesting DEATHMATCH. With RENWAD, you can rename all those E1M1 PWADs
to different levels, and play them in any order you like, all from the
same DOOM command line.

BTW, RENWAD.EXE is compressed with the PKLite utility.

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