Here is the full list of all 17 Letzte Worte VR achievements.
Find all postcards in the apartment
Write an essay on the laptop
Destroy the cup in the main menu
Listen to Leo's last words
Face your past
Find Leo's stuffed animal
Find the missing photo
Listen to all tapes
Destroy some plates at the house
Assemble the torn drawing
Reach the mountain top
Leave the apartment
Play all vinyl records
Follow the light
Run around with scissors in your hands
Find the rubber duck at the treehouse
Swing as high as possible