Eris is the largest "Dwarf Planet" in the Solar System, briefly mentioned in The Conduit. It is a real dwarf planet located in the far reaches of the Solar System, beyond every other known celestial body. A Drudge hidden message seems to imply that a hostile alien race resides their. It's unknown if its Progenitors, Attas, Tiamat or some other hostile race that reside their.
- "Humans should fear the world they call Eris"
- Eris was named after the greek goddess of the same name. Famous for her Apple of Discord, which can be found in the National Institute on Conduit 2's story mode.
- Eris was orginally was going to be called Xena.
- The Conduit (mentioned only)