Crewman equipped with a jetpack.

A variant of the Ranger, the Quanta Ranger wield a Quanta beam weapon, allowing it to fire highly accurate lasers against enemies.


  • They do not seem to use the Quanta's explosive cubes. They only fire the beam.
  • They seem to be equipped with a jetpack that looks like 4 Opticors attached to each other.
  • While the Codex saying Quanta Rangers can only be found on Phobos, they can also appear during Archwing Alerts on other Corpus tile-sets, since alerts overwrite standard spawn lists.
  • Similarly Eximus units can only be found in certain Corpus Archwing Alerts like Defense, they do not appear in the regular Phobos Archwing mission.