Within the Terrapin Hideaway on Terrapin Island, the Turtle Keystone rests in a cave at coordinates (60, 147, 2025). Navigate to the innermost chamber to locate it.
Skull Keystone
Journey to Forsaken Shore’s cliffs near (-2800, 209, 1540). The orange Skull Keystone sits beside Jack Marrow, a pirate NPC who repairs maps.
Fossil Keystone
Hovering from a crane at Ancient Isle’s center (6075, 230, 259), the Fossil Keystone requires glider use for safe retrieval.
Mushroom Keystone
Central to Mushgrove Swamp’s Alligator Marsh lies a derelict boat at (2680, 125, -7160), housing the Mushroom Keystone.
Cliff Keystone
Navigate Castaway Cliff’s slopes to (473, 230, -2159), where the glowing Cliff Keystone hides behind a tree.
Snowflake Keystone
After triggering three cracks in Snowcap Cave, access Snow Burrow at (2790, 155, 2575) to claim this icy Keystone.
Sun Keystone
Merlin’s Hut atop Sunstone Island (-938, 225, -988) contains the Sun Keystone within a wooden barrel.
Volcano Keystone
Glide to Roslit Volcano’s core at (-1975, 178, 269), where the Keystone lies beneath a stone podium.
Lightning Keystone
Grand Reef’s initial island holds this Keystone at (3430, 137, 265).
Once all Keystones are acquired, return to Desolate Deep. Insert them sequentially to breach the Luminescent Cavern’s entrance.