Horror Story Files Editorial Department | Comparing Official Documents and Local Safety Information
[2026 Latest] Top 3 Ranking of Paranormal Rumors about Ruins
Ruins contain both real history and frightening narratives that have been added later. To avoid simplifying historical value and memories of disaster and labor into mere paranormal phenomena, official records and unconfirmed information are organized separately.
*The illustrations in this text are AI-generated horror illustrations based on each location.
The premise of this article
Don't make decisions based on rumors alone.
The rankings in this article do not indicate the existence or degree of terror of the paranormal phenomena. Facts verifiable from official sources, rumors without verifiable sources, and current safety/visiting information are placed in separate sections so that readers can return to the original sources.
Return to official documents
Anything not mentioned on the official website is neither confirmed nor disproven based on personal experience. In this article, anything marked "unconfirmed" will not be included, and no accidents, numbers, strange occurrences, or causal relationships not found in primary sources will be added.
How to read rankings
Meaning of 5 axes and 100 points
We score based on the following criteria: source transparency (30), historical/spatial context (25), safety information (20), recency of publicly available information (15), and source transparency of rumors (10). This is not a score for fear level or danger level.
4-value classification
The relationship between official documents and rumors will be recorded using one of four values: "match," "partially match," "mismatch," or "unconfirmed." For each location, the facts that matched, the points that could not be confirmed, the newly confirmed facts, and the final judgment will be written individually.
Protecting things on-site
Do not enter private property, closed areas, areas inside fences, or unmanaged areas at night. Do not engage in dangerous activities for the purpose of photography or daredevil, and prioritize the latest information from the administrator or local government.
Top 3 Paranormal Rumors at Ruins | Investigation Methods
How to choose a target
From the existing articles in the Horror Story File that link industrial heritage sites to paranormal rumors, we selected three locations where the existence of the location, historical background, safety information, and conditions for public access can be confirmed through local government documents.
Fixed survey date
The HTTP reachability of the official URL and the content of the website were verified on September 2, 2026. After a page update, the same conclusion is not automatically carried over; re-verification is required.
Comparison table
| Rank | point | Matching results | Score |
|---|---|---|---|
| 1 | Manda Coal Mine | Partial match | 95 |
| 2 | Sado Gold Mine | Partial match | 92 |
| 3 | Former Shime Coal Mine Shaft Tower | Partial match | 89 |
1st Place: Manda Coal Mine (Arao City, Kumamoto Prefecture)
Official records
The city of Arao has published information about the Manda Coal Mine, its status as a World Heritage Site, and visitor information. This does not mean that this document contains any mention of paranormal phenomena occurring there.
Official source: Arao City(Date of verification: 2026-09-02)
Matching results
Partial match The name of the location, the existence of industrial remains, and the conditions for public access all matched official documents. However, the core details of the strange occurrences and experiences could not be confirmed in official documents. To separate confirmed facts from unconfirmed rumors, we have determined that there is a partial match.
Safety and Visitor Information
Please respect the designated areas and opening hours, and do not approach restricted areas or facilities. Please recheck the official website before visiting, as the latest opening/closing information and restrictions may change after this date.
Scoring breakdown
| Evaluation items | score |
|---|---|
| Source transparency | 29/30 |
| Historical and spatial context | 24/25 |
| Safety information | 19/20 |
| Refreshness of publicly available information | 14/15 |
| Transparency of the source of rumors | 9/10 |
| total | 95/100 |
Location verification (search results. Does not show exact boundaries or entry permits)
2nd place: Sado Gold Mine (Sado City, Niigata Prefecture)
Official records
Sado City officially provides information on the history of the mining ruins, their cultural value, and recommended viewing routes. This does not mean that this document contains any mention of paranormal activity.
Official source: Sado City(Date of verification: 2026-09-02)
Matching results
Partial match The location name, the existence of the mining ruins, and the conditions for public disclosure matched official documents. However, the core details of the strange occurrences and experiences could not be confirmed in official documents. To separate confirmed facts from unconfirmed rumors, we will classify this as a partial match.
Safety and Visitor Information
Follow the designated routes, lighting, and overhead and foot warning signs, and do not enter unmanaged tunnels. Please recheck the official website before visiting, as the latest opening and closing information may change after this date.
Scoring breakdown
| Evaluation items | score |
|---|---|
| Source transparency | 28/30 |
| Historical and spatial context | 23/25 |
| Safety information | 19/20 |
| Refreshness of publicly available information | 13/15 |
| Transparency of the source of rumors | 9/10 |
| total | 92/100 |
Location verification (search results. Does not show exact boundaries or entry permits)
3rd Place: Former Shime Coal Mine Shaft Tower (Shime Town, Fukuoka Prefecture)
Official records
Shime Town introduces the mine shaft tower as a modern industrial heritage site and publishes information about its location and preservation. This does not mean that this document contains any mention of paranormal activity occurring there.
Official source: Shime Town(Date of verification: 2026-09-02)
Matching results
Partial match The location name, the existence of industrial remains, and preservation information matched official documents. However, the core details of the strange occurrences and experiences could not be confirmed in official documents. To separate confirmed facts from unconfirmed rumors, we will classify them as partially matching.
Safety and Visitor Information
Please respect the site's public access conditions, fences, and surrounding roads, and refrain from climbing on structures or entering private property. The latest opening/closing dates and restrictions may change after the date of confirmation, so please recheck the official website before visiting.
Scoring breakdown
| Evaluation items | score |
|---|---|
| Source transparency | 28/30 |
| Historical and spatial context | 22/25 |
| Safety information | 18/20 |
| Refreshness of publicly available information | 13/15 |
| Transparency of the source of rumors | 8/10 |
| total | 89/100 |
Location verification (search results. Does not show exact boundaries or entry permits)
Summary | Do not mix facts, rumors, and safety information.
What we can learn from the comparison
While the existence and background of all three locations can be officially confirmed, the core of the supernatural phenomenon remains unconfirmed. Historical facts and the fact that the details of the rumors are true are two different things.
Handling during updates
If new municipal documents, administrator information, or corrections are found, the date of confirmation, URL, and changes will be recorded and re-evaluated. Avoiding disruptive consumption of quiet spaces is also included in the quality of the article.
FAQ
Is this ranking proof of paranormal activity?
No. I'm comparing whether we can go back to official sources and how well we can verify the rumors.
If it's not written in the official documents, does that mean it's a lie? No. Anything not mentioned will be marked as "unconfirmed" to avoid making a definitive statement.
Is it okay if I come at night? We do not recommend this. Please respect the opening hours, traffic restrictions, and signs indicating private property and closed areas.
Sources and update policy
Date of verification and URL
The official URL, issuing body, and verification date for each location are listed in the "Official Records" section for each ranking. The source of rumors is linked separately from official documents and is treated as unconfirmed information only.
Related articles
Also worth reading
Top 3 Paranormal Rumors about Industrial Heritage Sites、Top 4 Paranormal Rumors about Industrial Heritage Sites, Based on Official DocumentsWe also separate rumors from confirmed facts.
Safety Precautions
The option not to visit
Do not enter areas without permission, closed areas, or dangerous places such as cliffs, bodies of water, or mines. If you feel unwell, turn back and contact the local government office in case of an emergency.
How to read this article and safety precautions
" [2026 Latest] Top 3 Ranking of Paranormal Rumors about Ruins This is an article compiled by the Horror Tales File editorial team as a story, based on publicly available information, rumors circulating in the community, and information submitted by readers. It does not definitively state the authenticity of paranormal phenomena.
- We do not recommend visiting restricted areas, private property, abandoned buildings, or dangerous locations at night.
- If you go to the site, always prioritize compliance with laws and regulations, instructions from facility managers, and consideration for nearby residents.
- You can submit personal experiences, correction requests, and deletion requests through the "Personal Experiences/Information Submission" or "Contact Us" sections.
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