Submerged deep below Uranus’ oceanic surface, and hidden from prying eyes, is a research facility for cloning and reproduction. Water pressure at these extreme depths put massive strain on the glass and steel structures housing these operations, but as freshly sprung leaks remind of the impending crushing force surrounding them, the Grineer forge ahead with their experiments.
Uranus is a planet where the Grineer are the controlling faction.
The Assassination Target of the planet is the Tyl Regor, who is located in the mission node Titania. Tyl Regor drops the component blueprints for the parts of the EquinoxWarframe. Like all bosses, he has a higher than average chance to drop the relevant planet's rare resource – in this instance, Gallium.
Uranus also features the Grineer SealabTileset as its primary environment, Submersible Archwing mode, and the ability to change between ground combat and Archwing gameplay in a mission.