John Romero Marks Dooms 25th Anniversary By Announcing New Levels
10:36 pm, December 10, 2018
The original 1993 Doom released 25 years ago, and to mark the occasion series creator John Romero has announced a new, free expansion coming early next year. "Sigil" is a free megawad--the name given in the Doom community for fan-made content--which adds nine single-player stages and nine deathmatch levels. It will release in February 2019.