Eidolon is the fifth studio album by German melodic black metal band Dark Fortress.

The album was released on 25 February 2008 through German record label Century Media.

[3] The vinyl record version was released on 14 October 2016, again by Century Media.

[4] This is the first album with Nassos as a real band member.

EIDOLON is a concept album which in its nine chapters describes the initiation, dehumanization and unearthly rebirth of a transcending soul by mirror magic and astral projection.Release dates are confirmed by their website.