Infested Ship

The Infested Ship is a new tileset first featured in Operation Breeding Grounds in Update 13.8, and formally becoming the primary tileset for Eris in Update 14. This tileset features a Corpus Ship heavily damaged and taken over by Infested, with enormous biomasses tearing the ship apart from the inside out, in a similar fashion to Orokin Derelicts.

Atmospheric Decompression
Several tiles in the map are exposed to the vacuum of deep space due to extensive damage to the Corpus Ship, which will slowly drain shields, and then health over time. Unlike with Corpus Ship decompressions, there is no way to seal the rooms, and thus players must take care not to spend too much time on tiles suffering decompression. Also, in rare cases the decompression effect may carry over into the next room even if said room normally doesn't have the condition.

This tileset is notable for having the only Insertion and Extraction tiles exposed to atmospheric decompression.

Collapsible Features
The damage caused by the Infestation has rendered the ship's structural integrity unstable. This results in some parts of the ship spontaneously crashing down, which may disrupt player movement.

Certain parts of the ship also have larger than normal Explosive Barrels, either in plain sight or stuck within biomass, that can be shot to destroy the surrounding environment, which can create new paths or reveal secret rooms.

Trivia

 * One of the tiles has a production line of several dozen Corpus Proxies, including a handful of Jackals, indicating that the latter had begun mass production.
 * When coming across the containment lab that the Infested were being held in during Suspicious Shipments, a Crewman can still occasionally be found desperately attempting to escape from being trapped by infested biomass, although he already appears to becoming infected due to this altered voice and groans.
 * Unlike in Suspicious Shipments, the aforementioned crewman can now be killed by players.
 * Another crewman suffering a similar fate can be found in the version of the Insertion tile exposed to the vacuum of space.
 * Various areas are filled with dead Crewmen sitting in chairs or machinery, sometimes with the machinery still active.
 * Outside of the ship you can see the skybox, in what appears to be at least 2 other Infected ships, all being connected by massive Infested tendrils. Oddly, it appears the skybox has Mercury as the planet in the distance, instead of Eris.
 * This is the first tileset to have both interactive environments (such as collapsing structures) and areas exposed to the vacuum of space permanently.