Ing Cache 4
Ing Cache 4 is a room in the Dark Agon Wastes. It is the Dark Counterpart to the Plaza Access, and as such is extremely similar. It is accessed from the Duelling Range via a Black Door. The room contains two Inglets. A Missile Expansion can be found in a small alcove inside a ledge. It can only be seen by facing the entrance to the room.
Rooms in Metroid Prime 2: Echoes