Main island · Key quest
Construction Work
Invent the builder tool at level 9. Build a 3×3 concrete foundation and stairs The guide below contains 6 notes and 1 marked locations.
Walkthrough notes
Follow the objectives in order, with documented materials, mechanisms and unlocks.
Invent the builder tool at level 9
Build a 3×3 concrete foundation and stairs
Build 1 doorway, 2 window walls and 9 wooden walls
Build a wooden chair, round table and metal-framed bed
Build 3 decorations
Build a wooden door using rare wood
Quest locations & coordinates
Location numbers match the interactive map. Coordinates use the game grid, not latitude and longitude. Each link opens the selected location on the map.
| # | Location | Coordinates | Map |
|---|---|---|---|
| 1 | Quest start 1 · 1605, 457 | 1605, 457 | Locate ↗ |
Things to know
- Walkable route geometry is unavailable. Lines or numbered places indicate quest order, not a verified path.
- These details are extracted from community source data and have not been independently checked in-game.