"DOOM's 30th Anniversary: Free Downloads, Sigil 2, and Retro Gaming Celebrations!"
The iconic gaming franchise DOOM is celebrating its 30th anniversary with a Slayers Club Live stream featuring giveaways, including a DOOM-themed gaming chair and other merchandise. The world premiere of a special DOOM 30th Anniversary commemorative mystery item will also be revealed. Additionally, John Romero has released SIGIL II, a free add-on for DOOM (1993) and DOOM II, while the QDOOM add-on brings DOOM (1993) maps to Quake. Both games are available on various platforms.