Great Things Take Time

Launching soon. Get notified – one email, no spam.

Part of the Nexus Project Series

BackgroundTrace•InvestigateHub•CryptoScamAlarm•FairCardCheck•ColdCaseNexus

by Turmitus Tech, Switzerland

Unsolved Mysteries. Collaborative Investigation.

The world's largest database of cold cases with community-driven analysis.

1,247
Active Cases
45,892
Community Members
238
Cases Solved
12,450
Evidence Items

Featured Cold Cases

🔍Active Investigation

The Disappearance of Flight MH370

2014
Indian Ocean
Serosity85%
Relevance92%
🔍Unsolved

The Zodiac Killer

1968–1974
California, USA
Serosity78%
Relevance95%
🔍Open Case

DB Cooper Hijacking

1971
Pacific Northwest
Serosity82%
Relevance88%

How Our Community Works

1

Explore Cases

Browse a global database of unsolved mysteries

2

Analyze Evidence

Review files, documents and testimonies collaboratively

3

Contribute

Share insights and theories with the community

Join the Investigation

Thousands of amateur detectives. One mission: Justice.