What Density Mode can—and cannot—tell you
The publisher's homepage links the community-edited Vintage Story Wiki as its Wiki resource; the detailed mechanics below come from that community reference, not from a claim of hands-on mining. The wiki explains that Density Mode reads the world's ore-generation heatmap. It says a stronger reading means more opportunity for ore generation in the sampled column, while randomness can still leave no ore there.
The wiki also warns against two common misreads: the reported location is based on the first sample block's X/Z, not a triangulated point, and elevation does not change that column reading. Its unit is per-mille (‰), not percent. Keep the exact in-game result instead of converting it into a promise about deposit quantity.
References: Vintage Story official site and supported platforms · Vintage Story Wiki: Guide to Prospecting
Take one complete reading
A short sample sequence avoids confusing an incomplete reading with a poor location. The wiki says the prospecting pick's F menu offers Density Mode and may also offer Node Mode if that mode is enabled.
- Check the installed game's Handbook for the target ore and potential host rocks. Surface plants, rainfall and biome appearance do not reveal the rock layers below.
- Hold the prospecting pick, open its F menu and select Density Mode. Break one sample block, then two more blocks at least three blocks away from the previous sample each time.
- If the prompt still says another sample is needed, move farther from the last sample; the wiki suggests counting to a fourth or fifth block rather than sampling too close.
- Record the first sample's X/Z and the displayed ore readings. The three blocks do not drop ore or stone, so do not treat drops as evidence.
- Repeat at a different location only after the first reading is complete. Keep each location's reading tied to its first-sample coordinates.
References: Vintage Story Wiki: Guide to Prospecting
A careful search pattern
Start broad enough to leave the same patch of rock strata; when the target appears, make smaller comparisons around the best recorded result. The linked community guide describes a 160-block broad search followed by 80- and 40-block refinement as one author's technique. It is an illustrative pattern, not a system requirement or proof that every world has an ore at those intervals.
| Your recorded result | Useful next move | Do not conclude |
|---|---|---|
| Target absent across nearby readings | Travel farther so underlying rock layers may differ; check the Handbook for valid host rock | That the whole region is ore-free |
| Target appears at a weak reading | Keep the location, then compare a few farther points before tightening the search | That a weak reading is useless or guarantees ore |
| A reading improves | Continue in that direction, then sample across it to compare the best local point | That the deposit is directly below the sample |
| A reading drops | Return to the highest result found so far and decide whether more refinement is worthwhile | That the prior point contains a large vein |
| Reading is Ultra High | Use the target's Handbook host-rock/depth guidance and decide whether to test underground | That a vein definitely generated there |
References: Vintage Story Wiki: Guide to Prospecting
Worked hypothetical: why the peak is not the destination
Suppose three valid survey locations for the same ore read None, Miniscule, and Decent. The practical inference is only that the Decent location is currently the strongest of those recorded columns. It is a reasonable place to plan a first dig after checking host rock and ore depth—not evidence that any ore exists there. If that dig misses, keep the miss in the record and compare another location instead of rewriting the reading as a guarantee.
References: Vintage Story Wiki: Guide to Prospecting
Version, platform and evidence limits
Vintage Story's official homepage currently identifies it as Early Access and lists Windows, Mac and Linux. This guide uses a publisher-linked community wiki and does not claim every mechanic was revalidated against the reader's build, mods or world configuration. The prospecting page itself advises using the in-game Handbook; use that and your displayed prompt when wording or settings differ. No gameplay test, benchmark, ore discovery or server command was performed.
References: Vintage Story official site and supported platforms · Vintage Story Wiki: Guide to Prospecting
Before you play
- I selected Density Mode and completed all three samples before comparing the reading.
- I kept the first sample's X/Z as the location represented by the result.
- I used host-rock and depth information from the installed game's Handbook.
- I treated the highest reading as a survey lead, not a confirmed ore node.
Frequently asked questions
Does an Ultra High reading prove the ore is below me?
No. The linked wiki says Density Mode indicates generation opportunity and that random generation can still produce no ore below a strong reading.
Do the three sample blocks need to form a triangle?
The community guide says the second and third samples need to be at least three blocks apart, but their direction does not triangulate the target; the first block's X/Z determines the reading location.
Is 160 blocks the required distance between samples?
No. The wiki page presents that as one contributor's broad-search example. It is not a universal setting, guaranteed optimal interval or required mechanic.
Sources & revision notes
Editorial revision: November 5, 2026; not a gameplay test date. The reference notes identify source limits and version differences.
- Vintage Story official site and supported platforms (Official)
Publisher homepage checked November 5, 2026. It identifies the game as Early Access, says it is playable on Windows, Mac and Linux, and links the Wiki and player forums. It does not validate a particular save or game build.
- Vintage Story Wiki: Guide to Prospecting (Community)
Community-edited game wiki linked directly from Vintage Story's official homepage. The guide distinguishes Density Mode from Node Mode, documents the three-block density sample, warns that density is opportunity rather than confirmed ore, and presents one contributor's search spacing as an example rather than a mandatory route. Checked November 5, 2026; no world or mine was tested.
November 5, 2026: added an original Density Mode reading workflow that separates the wiki's documented sample rules from one contributor's spacing example. No mine or world was tested.
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