Somewhere in the archive room, a folder has been gathering dust for thirty years. The victim never got justice. The suspects grew old. And the killer? Still out there — until you pick up the file.

Cold Case: Detective Mystery is a murder mystery investigation game where you reopen unsolved crimes from 1990–2010 and interrogate the people who lived them. The suspects were young when it happened. Now they sit across your interrogation table, decades older, still hiding what they know. Study the crime scene photo, unseal the evidence, catch them contradicting each other — and when you're certain, make the accusation. You get three wrong accusations before the case goes cold forever.

🔍 A REAL DETECTIVE EXPERIENCE
• Examine atmospheric crime scene photos for hidden details
• Interrogate every suspect — tap prepared questions or type your own
• Break alibis by comparing testimonies against the evidence
• Unseal forensic evidence and read what a sharp detective would infer
• Keep a detective notebook: pin statements, record your theories
• Accuse carefully — three strikes and the killer walks free.

🗂 30 HANDCRAFTED COLD CASES — THE SAME FOR EVERYONE
Every detective in the world investigates the same 30 free cases. Stuck on Rank 7? So is your friend. Compare theories, argue over suspects, race to crack the file first — then send them a challenge straight from the case screen.
⏱ A NEW DAILY CHALLENGE, WORLDWIDE
One fresh high-stakes mystery every day — identical for every player on Earth. Solve it, earn your reward, and keep your streak alive.

🏅 CLIMB 60 DETECTIVE RANKS
Start as a Patrol Cadet working simple two-suspect cases. Rise through the City Police, the Bureau, International divisions, and beyond — each rank adding more suspects, tighter alibis, lying witnesses, and tampered evidence. Only the sharpest minds reach the Hall of Legends.

♾ PREMIUM: ENDLESS CASES, WRITTEN JUST FOR YOU
Premium ranks generate a brand-new mystery every single time — new victim, new suspects, new killer. No walkthrough can spoil a case that exists only for you. Premium also unlocks unlimited free-form interrogation: ask any suspect anything.

If you love detective games, murder mystery stories, criminal case investigations, or brain-teasing whodunits, this one was filed under your name.
The folder is on your desk, detective. Open it.