Here is the full list of all 49 A Trip to Yugoslavia: Directors Cut achievements.
Complete deleted chase scene and interactive trailer
Keep you eyes peeled. Something's not right in the background...
Complete the game without dying
Find all the little aliens. You can interact with 12 of them. Group counts as well!
He's always watching... Even if you're playing a different game!
Die three times during tutorial.
Pick every decision that will get you killed
Maybe he was telling the truth?
Time to play gravedigger...
That's the last time you see those leaves...
Survive the final attack
They surely have too much, right?
Find a place to spend the night
Escape from the forest
Escape from the building
That's why he's moving like that. He needs a few minutes.
Meet your inevitable end
Fine, you got me...
Too bad you got shot...
View all the extras
Give up...
Show them what you think
You've uncovered all ATtY secrets. You're awesome!
Ghost town?
Unlock all the extras
That was a good fight
He was stronger than you...
At least you saved his life.
You survived, but you'll be remembered as a traitor.
Was it worth it?