Here is the full list of all 11 Necrobarista achievements.
Welcome to the Terminal
Gambling for time is a dangerous business
...Is it possible to die twice?
You shouldn’t waste your last hours on Earth sleeping
But even semi-immortals need their sleep
Distracting you was absolutely part of the plan
What do you even call this sort of magic?
You should've seen this coming
If I explained it to you, your head would explode too
Maddy maintained her calm
...