Building

Moon Sweepers Building: Move Mode, Snapping and Refunds

With the building tool equipped, press R to pick up a placed piece together with everything standing on it, then place it again for free. Connected belts follow only where they can reach. Patch 1.0.5 also allows construction directly on dusty ground and refunds a building piece's whole price when removed.

Check the building version covered here

These controls and placement changes are documented in patch 1.0.5, dated October 28, 2026. It is the newest released patch visible in the official feed as checked on October 31, 2026. Source: developer news.

Move a placed structure without buying it again

Use the developer-documented relocation sequence:

  1. Equip the building tool.
  2. Press R to pick up a piece together with everything standing on it.
  3. Choose its new placement, checking whether connected belts can reach.
  4. Place it again for free.

Belts attached at the piece's ports follow where reachable; this is not an unconditional reconnection guarantee. The evidence does not establish whether relocation preserves stored dust, inventories or processing state. Source: 1.0.5 Move Mode notes.

Cancel or leave Move Mode

Use the control matching your intended action:

ActionDocumented control
Put the picked-up piece backRight-click
Switch to removal modeX
End Move ModeR or Esc
Enter Move Mode on a controllerY from removal mode

Source: developer Move Mode controls.

Build directly on dusty ground

You no longer need to clean the ground before placing a building piece under the 1.0.5 rules. Every piece can be built on dusty ground, and construction presses the dust beneath it flat. Source: developer building notes.

For foundation placement, aim at the surface you want to use:

  • Top: build on the foundation.
  • Underside: build beneath it.
  • Side: build beside it.

Pieces can also extend beyond an edge into the air. Source: developer foundation-placement notes.

Align and rotate machines

Aim at a foundation to align the Stone Press or another machine with it. Machines sit square to the targeted foundation, align with its edges or center, and otherwise use a 0.5 m grid.

Use the mouse wheel for 90-degree rotation steps, or 30-degree steps on hexagonal foundations. Press F when you want free placement instead. Source: developer machine-snapping notes.

Move or remove?

For relocation, Move Mode provides free placement of the picked-up structure. For removal, patch 1.0.5 refunds the building piece's whole price, replacing the former 75% refund. The refund evidence applies to removed building pieces, not every purchase or item. Source: developer relocation and refund notes.

Continue to automation checks for capsule logistics, or co-op controls for crew-related questions.

Sources and verification