An isolated island located in the Bering Sea. It was formed by the eruption of the active volcano Old Moses on the island of Unimak, one of the Fox Islands at the Easter end of the Aleutian chain. A nuclear weapons disposal facility located on Shadow Moses secretly doubled as a massive weapons development complex. Shadow Moses itself is too small to accommodate a runway and is thus inaccessible by airplane. The island is furnished with its own power plant and foundry to make it self-sufficient.
In 2005, Liquid Snake launched an uprising on Shadow Moses, causing a global stir.
Rising sea levels from global warming and tectonic shifts threaten to sink the Fox Islands, including Shadow Moses, beneath the waves as early as the 2010s.