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