Chozo mech arm



A Chozo mech arm is a mechanical arm created by the Chozo. It is seen in the background of Area 3 on SR388 in Metroid: Samus Returns, frequently twitching. It does not actually do anything beyond this and its original purpose is unknown, but it was likely for mining. The arms cannot be interacted with or damage Samus, nor can she damage them. Similar arms can be seen in the background of Sector 6 in Metroid Fusion, in the Repair Bay on the G.F.S. Valhalla in Metroid Prime 3: Corruption, and on the ceiling of the Spaceport in Metroid: Other M. The arm's name originates from the game's internal files; which title it "chozomecharm".