Mystic was formed in the early 1990s by Axe, and was a mainly illegal/modem based crew until the establishment of their demo section in Poland, organized by XTD. Since then the demo section was reinforced with talented members from Finland, Norway and Denmark. When Axe decided to stop, the dutch Killraven took over, and later organizing was passed on to Quartz from Finland. Easy Rider, the original Polish organizer, has now started a Mystic on the PC too, which has nothing to do with the rest of the group.
Mystic were co-arrangers of Intel Outside 1994 in august.
Right after Assembly 1995 in august of that year, Finns SHD (code), Speck (music), Doc (gfx) and Brainlock (raytrace) all left Fanatic to join Mystic. Towards the end of september, the group co-arranged Intel Outside 1995 in Poland.
Mystic was one of the organizing groups of Kindergarden 1996 (6).
With Megademo at Assembly 1999 in august, they announced they had released their last Amiga demo. The groups website, which was last updated on "01.IX.99" (november 1st, 1999) contained a message that the group was now hibernating. The memberlist as it stood on that date was Quartz as main organizer, the demo section consisting of Czar, Geezer, Jamsam, SHD and XTD, and the modem section consisting of Amon, Arcane, Bobo, Mamba, Muad'dib, Ufok and Zed.