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To unlock dungeons in Sailor Piece, reach level 5,000, speak with the Dungeon Master on Dungeon Island, collect six Dungeon Pieces, then defeat 25 bosses. The pieces are scattered across Starter, Jungle, Desert, Snow, Shibuya, and Hueco Mundo (also called Hollow Island). These requirements and landmarks are reported by community guides, rather than an official Roblox support page.
How to start the Dungeon Discovery quest
- Reach level 5,000, the prerequisite listed by community guides (Sailor Piece Wiki).
- Travel to Dungeon Island and speak with the Dungeon Master to begin the Dungeon Discovery quest (video guide; Sailor Piece Wiki).
- Collect the six pieces at the locations below.
- Return to the quest and complete its follow-up objective: defeat 25 bosses.
- Use a Dungeon Key to start or enter a dungeon run, as described by the guides.
Where to find all six Dungeon Pieces
Use the island names first, then the landmarks as clues. Community guides do not provide reliable exact coordinates for every pickup, and some landmarks are described in more detail than others.
- Starter Island: Look behind a house. A guide identifies a white house with a red roof, but not every location listing gives that specific landmark (Sailor Piece Wiki; visual guide).
- Jungle Island: Search the island’s edge. A checklist points to rocks along the left-side shoreline and a rock base; treat this as a landmark clue, not a guaranteed coordinate (visual guide; Sailor Piece Wiki).
- Desert Island: Check the edge of the island. One checklist places the piece near the larger pyramid at the bedrock edge; another source confirms only the island-edge location (visual guide; Sailor Piece Wiki).
- Snow Island: Look behind a tree. A more specific guide points to the base of the second tree behind the igloos on the right side (visual guide; Sailor Piece Wiki).
- Shibuya Island / Shibuya Station: Search among the tallest buildings at Shibuya Station. The area is also called Shibuya Island (Sailor Piece Wiki; visual guide).
- Hueco Mundo / Hollow Island: Check the roof on Hollow Island, which one guide calls Hueco Mundo (Sailor Piece Wiki; visual guide).
If a piece does not appear
- Confirm you accepted Dungeon Discovery from the Dungeon Master before searching.
- Use any in-game quest markers if available; the landmark descriptions are not exact coordinates.
- Recheck the island name and its alternate label, especially for Shibuya Station and Hueco Mundo/Hollow Island.
- Consult a current visual guide if the landmark is unclear. The sources do not establish that written or video instructions are always more current or accurate.
What happens after the pieces
Collecting all six pieces advances the quest to the 25-boss objective. After completing that step, Dungeon Keys are used to start or enter dungeon runs according to the guides. The sources describe the key as an in-game item; it is not a physical object.
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