The Sand Cache is a room in the Agon Wastes in Metroid Prime 2: Echoes. The room is initially blocked by an amber Translator Door, but Samus can lower this after speaking with I-Sha. It is a small room containing a Missile Expansion that is very hard to miss. A large Blueroot Tree occupies the left wall of the cache.
- Missile Expansion
- In the center of the room.