Here is the full list of all 13 DreamWorks Voltron VR Chronicles achievements.
Complete Desert Planet
Defeat the Galra Bomber
Complete the Experience
Save Pidge and Hunk
Re-route the Blue Lion’s Power
Restore the Star Map
Open a Wormhole for the Paladins
Complete the Ice Planet
Complete the Asteroid Belt
Defeat 50% of the Galra Fighters in the Asteroid Belt
Defuse the Alien Device
Defeat 50% of the Galra Fighters in the Desert Planet
Defeat the Robeast without Getting Hit