Missing Makers

… have expressed interest in studying the ancient robots on …, and the demise of the civilization that created them. Thus far, researchers have found no definitive proof of what eradicated the robots' makers - a puzzle exacerbated by the centuries that have long since turned any biological remains to dust. Inspection of the planet has ruled out nuclear annihilation and extensive warfare as extinction events, but still the reason behind their disappearance eludes us. Researchers recommend launching a more intensive study of the ancient robots' hardware in an attempt to glean further insights.

The command below will trigger the "Missing Makers" event in Stellaris:

When this event fires, you can choose between the following option:

• We will consider it.
  • Start special project: Missing Makers

Stellaris events fire in chains — one event leads to the next. Here is how Missing Makers (distar.27) connects.