Atmosphere pit

Atmosphere Pits are Covenant structures filled with methane to allow Unggoy to have a space to live without being hooked up to the air tanks on their suits. Unlike the similar Methane Tank, the Atmosphere Pit is a dome-shaped tent made from a flimsy white material, allowing the pit to be easily erected and collapsed.

Related Links

 * Methane
 * Methane Tank
 * Methane Suite