Here is the full list of all 15 Youropa achievements.
Create and play your own level
Get them all
Reach the top of the tower
Add some color
Bring an enemy back to life
What's inside?
???
Can I Kick It?
Don't hit the walls and never let go of the speeder
Defeat a Onesider
Destroy a Security Camera
Observe yourself from a distance
Reach the base of the tower
Design yourself
Paint 'em