Here is the full list of all 15 Blue Effect VR achievements.
All pillars lights off
Inhale all Blue Effect drugs
Make a long-range enemy kill
Receive a facehug from a small spider
Melee hit a drone
Kill yourself while using weapon
Throw the orb through the basket
Shoot the orb
Open About DIVR
Kill a big spider
Kill 100 big spiders
Use a power-up