Sandustry WikiMap & Exploration Guide
Explore destructible worlds without losing track of your production base.
Researched 17 Aug 2026 · Official facts separated from community observationsThe world is both terrain and inventory. Preserve return paths and mark valuable regions before excavating large cavities.
The world is part of the factory
Sandustry's world is fully destructible. Digging creates routes and exposes resources, but it can also remove containment or open a path for liquids.
Before a large excavation, mark the return route to the base and identify which walls protect Water or Lava systems.
Exploration priorities
Official descriptions connect exploration with artifacts and the secrets of an ancient civilization. Treat deep exploration as a progression task rather than random digging.
Carry the tools needed to return safely, preserve space for hauling material home and record the location of deposits that are not yet useful.
- Keep one clear route back to production.
- Do not undermine liquid containment.
- Separate resource discovery from immediate excavation.
Challenge and custom maps
The selected challenge-map video shows how a map can force a different factory plan. The second video demonstrates mods and custom maps in the Demo.
Those workflows are useful evidence that custom-map play exists, but installation paths and compatibility must not be copied into an Early Access guide without a current-version check.
Map troubleshooting
If a route becomes unusable, stop excavating and create a safe return corridor before moving more resources. If an old custom map fails, remove the modded content, verify the current build and restore a backup rather than changing the base installation repeatedly.
- Worlds are fully destructible.
- Exploration reveals ancient artifacts.
- Custom-map tutorials may target the Demo.
Version boundary: One selected video covers a challenge map; the custom-map tutorial targets the Demo and is retained only with that boundary.
Research behind this guide
This page was written from its own keyword material file. The sources below are not shared filler from another guide.
Map & Exploration Guide FAQ
Five practical answers covering setup, troubleshooting and version-sensitive decisions.
Does Sandustry have one fixed map?
Treat this guide as an exploration framework rather than a coordinate list. Worlds and versions can differ, while excavation permanently changes routes; mark discoveries, preserve a return path and record important regions in the save you are actually playing.
How do I explore without losing my factory?
Maintain a recognizable route between the production base and each dig site. Use landmarks or deliberate tunnel geometry, avoid opening uncontrolled liquids above the return path, and stop periodically to confirm that the route remains traversable.
What should I mark while exploring?
Record caves, liquid deposits, unusual biomes, ancient structures and any narrow passage that controls access. A useful marker explains why the location matters and which tool or containment preparation is needed before returning.
Why should I protect liquid areas before digging?
Removing one pixel can release Water or another physical material into a large cavity. Build containment and a safe drainage plan before breaking the boundary so exploration does not flood access routes or contaminate nearby factory systems.
Are old custom-map tutorials reliable?
Only when their stated version matches your build. Some archived tutorials target the Demo, so back up saves and test compatibility before relying on coordinates, loaders or construction rules in current Early Access.