There are a total of 5 Zack Parade Mondbasis Alpha 1 Comics, #26 to #30.

Below is a pdf of Zack Parade #29 (1978) and at the bottom are links to my translated panels of the Lost in the Universe comic.

Note 1: The storyline and numerous plot points have a strong similarity to elements of the year 2 episode "Space Warp". At the time of the publication of this comic (early- to mid-1978), that episode had yet to air in Germany. So most likely the episode was viewed elsewhere and then adapted to the year 1 format by simply excising the ludicrous Maya portion of the story. Also, the alien spacecraft has more than a passing resemblance to the Y-Wing fighter from Star Wars

Note 2: The original art pages are significantly smaller in size (4.75" x 7.5") than the Zack Fortnightly or Zack Box comics and consequently the artwork is not of the same quality. The enlargements on this site therefore exaggerate the inadequacies of drawing at such a small scale. Again, for this issue the artist uses Eagle images of the proper scale for tracing.

PDF file