Tsurumi Underground Ruins

==Notable Features==
===Exploration===
* Mysterious Carvings
* Ruins Torches
===Enemies===
====Elite Enemies====
===Local Specialties===
* 
==Puzzles==
===Ruins Torch Puzzles===
There are three Ruins Torch puzzles in the underground ruins. Solving all three requires the Peculiar Pinion (Gadget) obtained from Step 3 in the , and is a prerequisite for the . The puzzles' solutions are indicated by the filled-in stars on a corresponding nearby mural.
==Lore==
Long ago, a unified human civilization existed throughout Teyvat, including Tsurumi Island. This civilization left behind murals, which can be found throughout the underground ruins.
==Gallery==
===Entrances===
Shirikoro Peak Ruins Entrance.png|Shirikoro Peak's entrance
Chirai Shrine Ruins Entrance.png|Chirai Shrine's entrance
===Mural Room===
Shirikoro Peak Mural.png|Left-hand mural (Shirikoro Peak)
Third Mountain Mural.png|Middle mural (Mountain en route to the Moshiri Ceremonial Site)
Mt. Kanna Mural.png|Right-hand mural (Mt. Kanna)
===Ruins Torch Puzzle Murals===
Tsurumi Underground Ruins - Ceiling Mural.png|Mural on the ceiling
Tsurumi Underground Ruins - Across from Mural Room.png|Mural across from the Mural Room
Tsurumi Underground Ruins - Mysterious Carving Mural.png|Mural for the Ruins Torch puzzle revealed by a Mysterious Carving, next to the submerged room
==Change History==
==Navigation==
ja:鶴観の地下遺跡