Here's a list of DARK STAR tracks that were released on various compilations.
It contains only exclusive and otherwise unreleased tracks.
Most of these releases were deleted a long time ago...

For a more or less complete listing of DARK STAR tracks appearing
on cassette and CD compilations have a look here on discogs.

"Space Blues" by DARK STAR / RAMIREZ released 1990 on:
"The Perfect Day" (IT 033) C60 by Irre Tapes, Germany.
Ramirez is a Canadian musician who was living in Germany and Spain for many years.
He collaborated for some very psychedelic studio sessions with DARK STAR...
The legendary Irre Tapes, one of the longest running and most active
tape labels earthwide at the time, is now unfortunately defunct.
But other tape labels continue to distribute some of their releases,
including usually the "Best of Irre Tapes" series. So keep your eyes
open if you're interested in this one, it might still be around somewhere!

"Noise Works" by DARK STAR released 1991 on:
"Le Bruit Pour La Raison Qui S'Y Trouve" C60 on Ensemble Vide,
which was a radio show on "La Vie Au Grand Hertz!" at first, and then
a cassette (and vinyl) label, run by Laurent Boyer in Bordeaux, France.

"Desaster Area II" by DARK STAR released 1992 on:
"Creer Le Monde Ou Le Detruire" C60 on Ensemble Vide.

"Industrial Ethiopia" by DARK STAR / RAMIREZ on:
"It's T. Time Vol. 3" C60 on Black Death, Holland.

"S.A.B." by DARK STAR / BDOLF / MANINOUK on:
"Silke Arp Bricht SXX Compilation" Double LP on n.UR-Kult, Germany.
The track is basically an excerpt from "Belvedere" off the
"Travelogue II" CD with additional vocals by German artist Bdolf.