|Logo of SIGIL|
SIGIL is an upcoming episode WAD for Doom and Ultimate Doom that is planned for release in mid-February 2019. It was announced at Doom's 25th anniversary on December 10, 2018 by its designer, John Romero.
Although billed as a megawad with 18 maps, Romero clarified in an interview that each of the nine single-player levels includes a separate deathmatch arena, making it a standard episode. The levels were created using Doom Builder 2.
SIGIL continues from the fourth episode, Thy Flesh Consumed, with the following story line:
Along with the free WAD, two limited edition fan boxes by Limited Run Games were announced that are available for pre-order until December 24, 2018, and will also ship mid-February 2019. See our news story for more information.
- Romero Games (10 December 2018). "SIGIL Interview with John Romero." Romero Games. Retrieved 14 December 2018.