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Unsolved Case icon

Unsolved Case


Eleven Puzzles
1.5.2
  • 9.0
    2 Reviews
  • Mar 25, 2026
    Update date
  • 0/64
    Security
  • Teen
  • Android 7.0+
    Android OS

About Unsolved Case

A co-op puzzle game that will test your communication skills

CRACK THE UNSOLVED CASE

Unsolved Case is the FREE (no ads, no microtransactions), standalone prequel to the popular cooperative point-and-click puzzle game series 'Cryptic Killer'.

IMPORTANT: "Unsolved Case" is a 2-player cooperative puzzle game that requires each player to have their own copy on either mobile, tablet, PC or Mac . Internet connection and voice communication are essential. Need a Player Two? Join our Discord community!

Dip your toes in and go back to where it all began as you team up as detective duo Old Dog and Ally against the Cryptic Killer. For the first time in the series, you'll encounter a labyrinth of puzzles and challenges laid by one of the most devious minds in the world. Solve puzzles, crack codes, and find a way out.

Do you have what it takes to crack the Unsolved Case of the Cryptic Killer? Crack the case during a focused playthrough of 30-60 minutes—perfect for a night of puzzle solving.

THE STORY SO FAR

Years ago, the twisted Cryptic Killer was put away behind bars at the infamous Anagram Asylum. But today, he's back, and he's taunting the detectives. Did they catch the wrong guy, or are they looking at a copycat killer?

A new lead arrives in the form of a mysterious locked box, delivered directly to their addresses. Detectives Ally and Old Dog are once again sent on a chase that'll challenge them unlike any case before. Explore new locations, crack codes, and unravel the mystery. In this prequel, you're invited to step into the detectives' shoes and return to where it all began.

THE ONLY WAY TO ESCAPE IS TO WORK TOGETHER

Two minds are better than one, and the only way you'll be able to crack the Cryptic Killer's codes is by working together. Through separate screens, you and your friend will each be given half of a puzzle at each location. Communicate, collaborate, and work together to push your puzzle-solving skills to the limit.

FEATURES LIST

▶Full Game for Free

Get started as detectives Ally and Old Dog with this complete prequel game at no cost, providing a glimpse into the larger puzzle series.

▶30-60 Minutes of Puzzle Solving

Immerse yourself in an adventure filled with engaging puzzles, designed to be resolved within half an hour to an hour.

▶Two Player Co-Op

In Unsolved Case, the detectives are separated. You’ll see different items and clues than your partner and will be tested on your communication!

▶Challenging Collaborative Puzzles

Two brains are better than one when it comes to cracking the Cryptic Killer's codes.

▶Explore Illustrated Worlds

Unsolved Case's hand-illustrated environments are inspired by noir novels.

▶Draw on… Everything!

You cannot solve a case without taking notes. At any time in the game, you can whip out a notebook and pen to make notes and scribble on your environment.

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Additional Game Information

Latest Version

1.5.2

Uploaded by

Majid A'ch

Requires Android

Android 7.0+

License Required

Content Rating

Teen · Violence, Blood, Use of Alcohol

Security Report

What's New in the Latest Version 1.5.2

Last updated on Mar 25, 2026

16 KB memory pages support

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0/64
Scan Result: Secure
No security vendors flagged this file as malicious
No Virus
No Spyware
No Malware
No Virus
No Spyware
No Malware
Scan Date:Mar 25, 2026
Package Name:com.elevenpuzzles.unsolvedcase
SHA-256:c3121041138aaa24ce27a43c4b273df3d40556dd680351a1bbf3cd783ac87db2
SHA-1:ef395b3441d7076e25b2de17074c26f558edde13
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View Security Report

Unsolved Case Screenshots

Unsolved Case posterUnsolved Case screenshot 1Unsolved Case screenshot 2Unsolved Case screenshot 3Unsolved Case screenshot 4Unsolved Case screenshot 5Unsolved Case screenshot 6Unsolved Case screenshot 7

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