Core Keeper GuidesGuides, database, map tools, and update pages
Choose the biome route before a long trip gets noisy

Biome route planner

Pick the route type, then open the right biome page.

Use this when you know the save needs a route, but you still need to decide whether the next session belongs to Clay Caves, Azeos, Sunken Sea, Desert, or The Passage.

Route selector

What kind of biome trip are you planning?

Pick the closest situation and leave for the direct page once the route is clear.

Early route

Start with Clay Caves or the first stable ore loop.

The goal is not full exploration yet. Build a short arc, mark the return, and leave once Tin or the first route target is handled.

Check next: empty inventory row; return marker; one ore or route target.

Open Clay CavesTin Ore guide
Interactive MapUse the map when route shape is the real blocker.Biome Prep ChecklistCheck what to pack before a long route.Map GuideUse this when target type is still unclear.