9 votes SIGIL by John Romero: A new episode for the original 1993 DOOM, coming in February 2019 Posted December 11, 2018 by talklittle Tags: sigil, doom, john romero, mods, announcements, 1990s https://www.romerogames.ie/sigil/ Link information This data is scraped automatically and may be incorrect. Title SIGIL - Romero Games Ltd.