Here is the full list of all 40 The Excavation of Hob's Barrow achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
She's a good listener.
A little rain never hurt anyone.
A passage?
Life is for living, not for worrying about what comes after.
Sometimes water is a wiser option.
Father Roache may not appreciate this.
William who?
Quite the scholar of the Bard.
He deserved it.
An uncertain future.
The Seventh Day
It all ends here.
The feline chorus has grown silent.
A new passage is secured.
An incredible discovery.
Horace and co have departed.
The Barrow Queen has breached the barrier.
Sometimes we all need to sit and watch the world go by.
Something's a little queer about this cat.
The Third Day
May they find happiness together.
Traveller of the Moors
A bucket of fresh goat's milk.
Let's hope she doesn't notice.
A strange incident at the Devil's Toe.
The excavation can now go ahead!
Here's to Margaret Tillett.
Mr Shoulder has shown himself.
William Bateman was in Bewlay?
The Second Day
That smell... earthy and sweet.
Mr Crozier got a good deal there.
Where's Kenneth?
A sweet little thing.
A curious remedy.
The First Day
A figure slips into the mist.
Seven plates, seven animals.
Visions of Wrinklewood.
No station master in sight.