Create printable retro detective game files, crime scene evidence kits, coroner autopsy logs & sealed verdict envelopes for Etsy, Amazon KDP & Murder Mystery Game Nights with ZERO Monthly API Keys!
Everything you need to dominate the hottest niche on Etsy, Amazon KDP & Game Night marketplaces.
Generate endless variations of realistic cold case files across 5 historical eras: 1920s Noir, 1950s Hollywood Jazz, 1980s Cold War Espionage, 1990s Small Town, and 2026 Cyber Heist.
Every case includes realistic First Responder Police Logs, Medical Examiner Autopsy Reports, Forensic Ballistics, and 3 Suspect Dossiers with motives and contradictory alibis.
Includes an airtight solution envelope with step-by-step logic breakdown demonstrating exactly why the guilty party is convicted and how the false alibis crumble.
Exports gorgeous 8.5" x 11" retro styled printable PDFs with vintage paper tint, confidential stamps, and clean layout ready for direct customer delivery.
Instantly generates high-converting Etsy listing titles, 13 SEO-optimized search tags, and complete product descriptions formatted to maximize sales.
Keep 100% of your earnings. Sell the generated dossiers on Etsy, Amazon KDP, Gumroad, your own Shopify store, or as physical printed party games.
Lifetime Commercial License • Zero Monthly Subscriptions
Use coupon code CASE2OFF at checkout for an extra $2 discount!
No! Cold Case Detective Studio is 100% self-contained and runs directly in your web browser with zero API calls. You will never receive a monthly bill from OpenAI or anyone else.
Yes! You receive full commercial rights. You can sell individual printable PDFs, bundle multiple cases into mystery books for Amazon KDP, or offer them on Etsy and Shopify.
The dossiers export in universal high-resolution 8.5" x 11" Letter PDF format, formatted for home and professional printing with authentic vintage paper tint, classified stamps, and clean evidence layouts.