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.

  1. Invent the builder tool at level 9

  2. Build a 3×3 concrete foundation and stairs

  3. Build 1 doorway, 2 window walls and 9 wooden walls

  4. Build a wooden chair, round table and metal-framed bed

  5. Build 3 decorations

  6. 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.

#LocationCoordinatesMap
1Quest start 1 · 1605, 4571605, 457Locate ↗

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.

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