Darkness Shall Rise Productions - Flyer #31 Mefisto (SWE) "Megalomania + The Puzzle" 2-tape box with both cult-demos from 1986 This box is limited to 300 handnumbered copies and contains a patch,
Mefisto – Megalomania & The Puzzle (2017, Cassette) - Discogs
The Puzzle by Mefisto (EP, Thrash Metal): Reviews, Ratings, Credits, Song list - Rate Your Music