Here is the full list of all 13 Coffee VendoR achievements.
Send an empty cup down the tube
Fail at making a coffee
I never miss...
Finish your first day
Start the brew
Successfully make a coffee in the tutorial
Trigger a system overload
Successfully make 20 coffees in one day
Play VR... In VR
Shoot down enemy missile
Destroy a droid with a deflected laser
Sink all 4 rings
Knock down all the bottles