Mass Extinction: Noxious Planet

The "Mass Extinction: Noxious Planet" event in Stellaris — flavor, choices, and how to trigger it with the event console command.

Mass Extinction: Noxious Planet

Country event

Allegedly this planet's flora and fauna choked on their own poisonous emissions, likely helped along by the release of reactive gases from beneath the planet's crust. A Special Project has been issued to investigate the matter.

The command below will trigger the "Mass Extinction: Noxious Planet" event in Stellaris:

Player choices

When this event fires, you can choose between these 2 options:

It lies within foreign territory. Find another subject.
OK

Firing conditions

Show raw conditions

NOR = {
  has_country_flag = massex_4_found
  has_country_flag = massex_4_pending
}