Player problem
Use this when The Passage is unlocked but still too dangerous to farm cleanly.
Passage Resource Plan
Passage Resource Plan is a practical Core Keeper database entry for players who need to decide where it fits, when to use it, and which deeper page should come next.
Database entries answer the first practical question. Once that answer is clear, the linked full page should take over.
Best linked page
Open Biome Route Planner
Player problem
Use this when The Passage is unlocked but still too dangerous to farm cleanly.
Where to use this
Use this entry after the name or system is clear, but before spending a full session on the wrong route.
What you need first
A known save stage, one current blocker, and enough inventory or base space to act on the next page.
Next click
Database fields
Biome Resources
biome-resources
Biome Resources
Use this entry after the name or system is clear, but before spending a full session on the wrong route.
Biome Resources
Turning a named object or system into one useful next action.
Biome Resources
Open Biome Route Planner
How to use this entry
Treat first entry as scouting, not a full resource haul.
Common mistakes
Visual cue

Map handoff
A dangerous transition route that works best when you treat the first entry as a scouting run with a retreat plan.
Next page after this
Tags
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