Here is the full list of all 20 Nightfall: Escape achievements.
Explore Maria's room.
Encounter the Busaw.
Reach the first floor of the mansion.
Defeat the Paring Pugot within 2 minutes.
Enter the Crypt.
Defeat the Dambuhalang Pasatsat.
Defeat the Dambuhalang Pasatsat within 2 minutes.
Encounter the Pasatsat.
Obtain first gallery coin.
Acquire Bloodlight.
Get out of your car.
Enter your nightmare.
Get all 13 mirror shards.
Escape the burning mansion.
Break the Mambabarang's curse within a minute.
Break the Batibat's curse within 5 minutes.
Encounter the Penitent.
Encounter the Bal-bal.
Encounter Corazon.
Encounter the Manananggal.