Armored Core Wiki
Chemical-Dyne Lab No 4 4

One of the organisms locked in its habitat room.

Chemical-Dyne Lab No. 4 is a location in Armored Core. It is situated in a desert region.


Chemical-Dyne Lab No. 4 is a facility that has been constructed to house small organisms. Owned by Chemical-Dyne and most likely funded by Chrome, the facility has been made to develop biological weapons. Each room has a different type of habitat, most likely to stimulate different types of evolution. The site is sabotaged by The Raven hired by Murakumo. It is later cleared out by Chemical-Dyne.

Chemical-Dyne Lab No. 4 is an area of combat for the missions: