Here is the full list of all 11 Before Your Eyes achievements. It takes around 3-4 hours to unlock all of the achievements on Windows.
Recalibrate 10 Times.
Complete the game.
Choose Egypt.
Complete the Constellation.
Choose Greece.
Blink 2000 times.
Ignore distractions from piano.
Never show your anger.
Provoke the Ferryman's ire.
Live both sides of a big decision.
Take all the notes in class.