The Gatekeeper Memoirs

The translucent plates covering the walls of the mysterious chamber found on … made little sense until one team member reached out and gently touched one: The room exploded in light as holographic glyphs appeared out of nowhere - row after row of glowing symbols hovering in mid-air. The symbols were deftly translated and purpose of the plates in the chamber became clear: they contained detailed blueprints of an alien construction. A construction that would open the gateway.

The command below will trigger the "The Gatekeeper Memoirs" event in Stellaris:

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

• Fascinating.
  • Engineering: +None to None

Stellaris events fire in chains — one event leads to the next. Here is how The Gatekeeper Memoirs (origin.1115) connects.