The Cacowards are a yearly feature in Doomworld, released on Doom's birthday. The series started in 2004 with the so-called 11th installment, which was an attempt to replicate the success of the previous year's 10 Years of Doom celebration, more precisely the Top 100 WADs of All Time and Top 10 Infamous WADs articles. Apart from the regular Cacowards, there are additional Cacowards granted each year: As of December 25, 2012, the series has had its 19th (actually 9th) installment released. Every year starting with the third spoofs another work in the Cacowards banner and opening blurb.