Catch your first fissure eruption.

Catch a passing comet.

Catch a solar flare bare-handed.

Hear the Choir for the first time.

Field ten hauler drones at once.

Field one hundred hauler drones.

Hand-melt Regolith at the refinery.

Build the first Ark segment.

Reach 150 Ark segments.

All 300 Ark segments built.

Consume FERROS entirely.

Consume CINNABAR entirely.

Consume THALASSA entirely.

Consume MERIDIAN entirely.

Retool for the first time.

Retool five times.

Every sleeper aboard the Ark.

Begin again, remembering.