Here is the full list of all 15 VR-Xterminator achievements.
Learned well you have, young Xterminator. Stage 30 is yours.
Congrats. It seems that Stage 20 was not enough for you.
Door guard seems to be your vocation. You managed Stage 20 (Invasion)
You survived Stage 10 (Invasion). Thanks to you, the universe is now a little safer!
You managed Stage 10. Hopefully you are warmed up. That was just the beginning.
You finished the tutorial and learned how to survive.
You mastered Stage 40. Even your shadow is afraid of you!
The odds stood against you. Only a true Xterminator can dominate Stage 50.
It looks like Xterminator wasn't enough for you! You survived Stage 60
70 Stages of eating pixels and you are still hungry?
You mastered Stage 30 (Invasion). Your name is spreading throughout the universe.
It seems as if you were master of every situation. You left Stage 40 (Invasion) behind you.
You survived Stage 50 (Invasion). No pixel can escape your attraction.
You are the beginning and the end. Stage 60 (Invasion) could not stop you.
Incredible! You got Stage 70 (Invasion). Every pixel of the universe worships you.