Home > Warframe > Warframe – All Cave Locations (Orb Vallis / Vallis Spelunker Achievement)Warframe – All Cave Locations (Orb Vallis / Vallis Spelunker Achievement) April 2, 2023 by Ybot A easy map with all the 30 caves. (Vallis Spelunker Achievement) Map Click to enlarge. See also: Warframe: A Guide to Fully Utilizing Ash's Kit
