Twilight of the Idols (In Conspiracy with Satan) is the sixth studio album by Norwegian black metal band Gorgoroth.

It was released on 12 August 2003 by Nuclear Blast and reissued in 2006 by Back on Black Records.

It is the band's only album to feature drummer Kvitrafn.

[2] The majority of the music was instead composed by bassist King ov Hell and Kvitrafn.

[2] The track "Of Ice and Movement..." is dedicated to Frost, long time Satyricon and former Gorgoroth drummer.