Kuva Fortress

The Asteroid Fortress is a tileset introduced in Update 19 alongside with the The War Within quest, and is used for some Sedna missions. Taking place on a Grineer asteroid military facility, this tileset features open space areas which have to be traversed using Archwings, allowing for three-dimensional space combat.

Unique Enemies

 * This tileset features advanced versions of normal Grineer units, all with the new prefix. They have black and red color scheme and armed similar to Nightwatch Corps.
 * Archwing enemies can attack players in open space areas on this tileset.
 * Tileset has unique security systems with narrower vision cones, but they are more abundant. As well as automated turrets and Napalm Ramparts.