From Halopedia, the Halo wiki
This article is about the multiplayer map. For the company, see Aquarius Terraforming Solutions.
Universe and lore
The map is set within a facility owned by Aquarius Terraforming Solutions, a human company that specializes in terraforming barren planets so that they can sustain life. This particular facility is being used to perform tests on water and various forms of plant life.
The following are locations on the map that are so named on the player's heads-up display during gameplay: