Here is the full list of all 79 Galactic Civilizations IV: Supernova achievements.
Purity, at any price.
It's harder than it looks.
We sold quite a lot...
A growing empire...
Can't refund me now! <3
Reach 30 Citizens.
Have a ship reach level 5.
We sold a few things...
We sold a resource.
Investigate 15 anomalies.
Travel through a stream.
Used an Artifact
Our first victory in space.
I'm no jack of all trades.
One small step...
Be thee friend or foe?
It takes a special individual.
Solid Economy
The ultimate power in the galaxy...
Commodity Trader - Level 2
Commodity Guru
We bought a resource.
The Precious is mine!
Eliminate 8 pirate bases.
We're BFF now.
The first of many?
Stood against the Tide.
I don't even want to know....
It was... a sphere.
It was sharp and pointy and full of stars.
Sounds cool.
What's a little disease between friends?
Merchandising! Merchandising!
That's just embarassing.
As did Alderan, so goes you.
Wow - you really, REALLY, like me!
Wow, you really like me!
Were you expecting an award? You just started a game...
Refit complete.
Re-captured our lost homeworld
Our world is ours once more.
You monster!
Used a lot of Artifacts
Be at war with 5 factions.
We don't know who they are, but they must die anyway.
My blue skin is not offputting!
We're soooo noble!
We're new and we kicked your ass.
Space dragons, booyah.
You were delicious!
Win as the Festron
We will never forgive or forget
We're like tall and gray.
Zealotry FTW!
Umm, we won?
Small and fuzzy ftw!
Navigate to victory!
What's going on?
Win as the Humans
We're more than just Drengin snacks!
Win as freaky insect thing
Flesh sacks FTL!
Our first victory against enemy numbers.
Victory is mine!
They all fell before our might!
You came. You designed. You conquered.
We talked them into submission!
Patience is its own reward
We rocked their planets with rock & roll.
All their base belong to YOU.
We're #1! We're #1! We're #1!
If I had a nickel every time that happened...
Disease wins!
Create your own custom civilization.
Flawless in appearance and execution.
All others perished.
Children eat their parents, if you let them.
A bright future awaits!
We Came, We Saw, We Won.