Here is the full list of all 79 Galactic Civilizations IV: Supernova achievements.
A growing empire...
Used a lot of Artifacts
Purity, at any price.
Our first victory in space.
Commodity Guru
We sold quite a lot...
Can't refund me now! <3
It's harder than it looks.
Create your own custom civilization.
Commodity Trader - Level 2
Reach 30 Citizens.
We sold a few things...
We sold a resource.
We bought a resource.
Have a ship reach level 5.
Investigate 15 anomalies.
Travel through a stream.
Used an Artifact
The first of many?
I'm no jack of all trades.
It takes a special individual.
One small step...
Be thee friend or foe?
Solid Economy
The ultimate power in the galaxy...
The Precious is mine!
Eliminate 8 pirate bases.
We're BFF now.
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!
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!
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.