Starflight 2 Cheats (Macintosh)

Take out your Starflight map. Look at the bottom in the
  middle. See the 4 stars in the arrow shape. 1 of them
  has Nidberries. Get some. Check out the Dweenie. You'll
  be well rewarded.

Better find a mining probe too. From your home planet go
  East young spaceperson. Underneath the Cloud Nebula you
  will see another yellow/green -- no shields zone -- take
  a peek in the middle of this cloud. Remember when you land
  that this is NOT a friendly planet. Find the ruins. Grab
  the goodies.