Tremors
The "Tremors" event in Stellaris — flavor, choices, and how to trigger it with the event console command.
Tremors

Barely a year old, the newly established colony on … has been shaken by a series of devastating earthquakes that are transforming the environment into an unrecognizable hellscape. Deep rifts, some spanning entire continents, are forming across its surface, spewing sulfuric gasses and noxious liquids from deeper within the crust. Such seismological phenomena are typically caused by magma currents in a planet's mantle but on … there are no indications of seismic activity at all, except for the ominous pounding from the planet's core. Local authorities are beginning to question the colony's viability in the long-term.
The command below will trigger the "Tremors" event in Stellaris:
Player choices
When this event fires, you can choose between the following option:
- Unsettling...
- Seismic waves have torn through the colony, leveling all buildings and leaving Rifts in their wake.
Firing conditions
Show raw conditions
event_target:hatchling_egg = {
OR = {
is_owned_by = root
solar_system = {
is_owned_by = root
}
}
}