DOS DooM Legacy v1.30

First, we'll bring a lot of bug-fixes - updates - features that should have been in Doom since the beginning. Then, we'll try to 'refresh' Doom visual aspects so that it looks better on today's machines. And last but not least, we will extend the engine
-------------------------------------------------------------------------- THIS VERSION OF DOOMATIC SUPPORTS UP TO 32 PLAYERS FOR NEW DOOM PORTS WITH DOOM LEGACY (the documentation was not updated since) ------------------------------