Here is the full list of all 12 For Mother Matron achievements.
Get all achievements.
Learn to love the tunnel, and a valuable lesson in patience.
Get a behind the scenes look.
Get the 'Erased' Ending.
Get the 'Embraced' Ending
Ensure that RIch and Pux survive the journey.
Find all memory items.
Experience death for the first time.
Recruit Pux
Recruit Rich
See your first Memory Item.
Purchase the strange meat from Meaty Marissa.