1. 1 Explore Idola, first likely location of Kreyantha base.
2. 2 Explore Retha, the second likely location of Kreyantha base.
3. 3 Approach the Kreyantha base world.
4. 4 Defeat Kreyantha ship.
5. 5 Defeat 10 level 29 or higher Kreyantha ships.

Dashed boxes are real missions from stfc.space's own data that aren't in the stfc.club database yet (usually base-building objectives like "Upgrade Shipyard to Level 20").