OMG, this _was_ my childhood. So sad I decided to throw away the levels I had saved on floppy disks. Some of them I think were quite impressive.<p>If I recall things right my editor was a DOS program simply named &quot;Doom Editor&quot;. Can&#x27;t seem to find any info on it though... <a href="http:&#x2F;&#x2F;doom.wikia.com&#x2F;wiki&#x2F;Doom_Editing_Utilities" rel="nofollow">http:&#x2F;&#x2F;doom.wikia.com&#x2F;wiki&#x2F;Doom_Editing_Utilities</a>