What's this room on Lua supposed to be for? I see the banners indicating a puzzle room/challenge room but I'm not seeing anything to activate it. Round room with a pit in
Warframe - Lua - Orokin challenges and the music puzzle - Warframe Game Guide | gamepressure.com
A Guide on Lua's 7 Halls of Ascension (SPOILERS FOR THE SECOND DREAM AND BEYOND) - Players helping Players - Warframe Forums
Orokin Moon - Musical memory puzzle - YouTube
Void Onslaught Lua Tile includes the Music Puzzle WITH a Forma drop : r/Warframe