Here is the full list of all 12 First Class Escape 2: Head in the Clouds achievements.
Enter the correct coordinates
Find All 25 Collectibles
Find 20 Collectibles
Find 15 Collectibles
Find the Hidden Room
Try to play the slot machine
Find 10 Collectibles
Reach B-Wing
Gain Entry to the Agent's Room
Find 5 Collectibles
Reach A-Wing
Escape the Storage Room