
A new lead turns up old doubts about an 'Unsolved Case'. A trap, or a copycat killer? In this co-op puzzle game prequel to the award-winning Cryptic Killer series, put on your detective badges as you collaborate and communicate to crack the codes, solve the riddles, and catch the Cryptic Killer.
Revenue comes from in-game items and microtransactions, which our price-based model doesn't estimate. Copies below reflect the player base, not paid sales.
Media

About
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 - find the link in the game details on the right!
Unsolved Case is the free, standalone prequel to the cooperative point-and-click puzzle game series 'Cryptic Killer'.
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.
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.
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.
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 World
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.
Hurry up, or risk losing more than just the case!
Genres
Stats
Languages: English*, French, Italian, German, Spanish - Spain, Polish, Portuguese - Portugal, Russian, Simplified Chinese, Spanish - Latin America, Turkish, Czech +2 more
Engagement
Reviews
Themes across 51 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Super nettes Spiel. Denke die weiteren Teile werde ich dann auch spielen.
good game and worth my time!! who doesnt love a free game and it really puts you and your partners brain to work! saw on instagram page
Kardeşimle oynadık. gameplayi çok kısa. Hikayenin devamı için başka bir oyundaymış. Puzzlelar bir tık kolay geldi. Daha çok content bekliyorduk.
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Hours played at review time, across 51 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Not bad, pretty short for what it was but a good silly story to follow along to. Interesting puzzles that keep your attention, some easier than others. Communication is key. Def makes you want to get the full version of the game
que jogo ruim!
This is the prologue to "Unboxing the Cryptic Killer." I enjoyed it enough to buy the game (haven't played yet)! Story - I adore mysteries!! I love when puzzle games have a story that is actually necessary for the rest of them game. I haven't played the full game yet so I don't know much of the story (other than what's shown in this game) but it's already so interesting! ⭐⭐⭐⭐⭐ Characters - I LOVE when two player games have distinct characters. It makes it so much funnier and adds so much to the story. This does that!! I won't go too in depth because this is just a prologue. ⭐⭐⭐⭐⭐ Visuals - I really like the art style! The thick outlines and the retro style just adds so much to the game!! ⭐⭐⭐⭐⭐ Soundtrack - Not much to say really, solid background music for this style of game! ⭐⭐⭐⭐ Mechanics - This was a point and click, straight forward mechanics. No comments. ⭐⭐⭐⭐⭐ Puzzles - They were pretty good! I wouldn't say they were difficult or annoying, but still fun. ⭐⭐⭐⭐ Duo Playability - This was the first duo game I played with my best friend, and without it I might've not gotten as close as I am with her! That being said, this game has a special memory for me. To the actual playability, it was fun! I liked the laser puzzle most. Again, this is just a prologue so there will definitely be more difficult duo tasks in the full game! ⭐⭐⭐⭐⭐ All in all, I clearly liked this game a lot! I can't wait to play the full game!!
cool game
Super fun!!! Has piqued my interest in the full game. Very great!
i played this game with my friend , and i like it
免费双人游戏,很短也很快,三个关卡 相当于是系列作品的前传了
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.