Here is the full list of all 44 Heavens Vault achievements. It takes around 40-50 hours to unlock all of the achievements on Windows.
New game plus!
All things must come to an end...
Leave Everything Behind
What is this place...?
Completed 30 Translations
An ancient Empress lies buried...
Things will never be the same again...
A moon of deals and spices
A new friend!
I lost my friend.
A friend has found a place to hide.
A name from the past...
Completed 20 Translations
The pigs have something to say after all...
A legend from the Old Sea
Pilgrims are welcome
Learn 50 Words
Completed 10 Translations
An ancient voice
Learn 30 Words
Meet a mechanicist
Meet a thief
Meet an injured labourer
Meet a survivor
Learn 20 Words
Meet a bartender
Home
Learn 10 Words
Completed 5 Translations
Meet a friendly scholar
A moon of fresh air and pigs
Another robot to add to the collection...
Learn 1 Word
Learn 3 Words
Learn 5 Words
Completed 1 Translation
Completed 3 Translations
Leave the Past Behind
Pay your last respects
A spot of burglary
Bring a new student to the University
It's only business...
Discover something priceless - and keep it secret
Seal the University