Diabolical Fullmoon Mysticism is the first album by Norwegian black metal band Immortal. It was released on 1 July 1992 through Osmose Productions. The album was issued as a standard CD, a limited edition LP, a limited edition picture disc and a limited edition cassette tape. The picture disc was later reisseud by Osmose Productions in 1998 and the regular LP was reissued in 2005. All lyrics written by Demonaz Doom Occulta, all music composed by Abbath Doom Occulta and Demonaz Doom Occulta. Read more on Last.fm.