Here is the full list of all 24 Kentucky Route Zero: PC Edition achievements. It takes around 12-15 hours to unlock all of the achievements on Windows.
Find Flora's boat in the distillery.
Complete Act IV a second time.
Win the claw game at Sam & Ida's.
Complete "Death of the Hired Man."
Complete Act V.
Walk the Seer's earthwork path in the town.
Complete "Un Pueblo De Nada."
Complete Act IV.
Learn about 12 dishes in Sam & Ida's.
Answer the phone in the Rum Colony.
Complete "Here And There Along The Echo."
Complete Act III.
Find Phil and Jane on the Zero.
Die in Xanadu.
Watch Flora launch her paper boat.
Return to Equus Oils and find Carrington there.
Hypnotize Shannon in the mine.
Complete "The Entertainment."
Complete Act II.
Follow the bureaucratic loop in the Bureau 3 times.
Listen to the organ performance in the Bureau.
Complete "Limits & Demonstrations."
Complete Act I.
Share Joseph's home-made jerky with the dog.