Criminal Case
Adventure · Pretty Simple
Criminal Case screenshots
Most hidden object games ask you to tidy a cluttered attic or find lost trinkets in a garden. Criminal Case hands you a murder instead. You join the police force of Grimsborough, work through a string of killings, and the search-and-find routine is the tool you use to gather evidence rather than the whole point of the exercise. That framing is what makes the game stand out in a crowded genre, and it is why the title has held attention for so long.
The game is free to play, carries ads and offers in-app purchases, and it has drawn more than 100 million installs with a 4.6 average across a very large number of ratings. It has been on Google Play since April 2015, which says something about how well the formula has lasted.
This one is for readers who enjoy a story they can push forward a scene at a time: people who like detective fiction, who do not mind a dark tone, and who want something they can pick up for ten minutes without learning a complicated control scheme. The Teen rating and the requirement that players be at least 13 tell you the material is not aimed at young children.
A murder mystery wrapped around a search-and-find loop
The developer pitches Criminal Case as the top free hidden object game, and the structure explains why the two halves fit together. Each case opens with a body and a location. You sweep that location for objects that matter, and the things you turn up become the spine of the investigation. The hunting is not decoration; it is how the plot advances.
That is a smarter arrangement than it might sound. Hidden object scenes on their own tend to run out of momentum once you have seen a few, because the only thing changing is the clutter. Here the clutter is a crime scene, and every find pushes you toward a name, a motive or a contradiction. The city itself is described as grim and corrupt, and the cases lean into that atmosphere rather than treating murder as a puzzle to be solved and forgotten.
The first case is the death of Rosa Wolf, which serves as the introduction to the whole setup. If you have played this style of game before, the opening will feel familiar in shape, but the subject matter gives it more weight than the usual hidden object premise.
Working the scene for clues
Investigation is the core activity and the one you will spend most of your time on. You search crime scenes for objects that the case needs, and those finds feed everything that follows. It is a pattern-recognition exercise: scan a busy image, spot what does not belong or what matches the brief, and move on.
What I like about the way this is framed is that the searching has a reason attached. You are not clearing a list for its own sake; you are collecting the raw material for an arrest. That gives a fairly simple mechanic a sense of purpose, and it means a slow scene feels like a difficult investigation rather than a chore.
The pace is set by the case rather than by you, so expect to work through scenes in sequence as the story unfolds. Players who want to roam freely through a city will find the structure more directed than that, but the direction is what keeps a murder plot coherent.
Questioning suspects and reading people
Once you have something to work with, you bring suspects in for questioning. Witnesses and suspects both sit across from you, and the game asks you to weigh what they tell you against what you have already found. This is where the detective fiction element does the heaviest lifting, because a contradiction between a statement and a piece of evidence is the most satisfying moment the game offers.
The interrogation section also gives the cases a human face. A hidden object scene is abstract; a suspect denying something you know to be untrue is not. If you enjoy the conversational side of detective stories as much as the searching, this part of the loop will probably be your favorite.
I would expect the questioning to feel lighter than a full adventure game's dialogue systems, since it exists to serve the case rather than to be a puzzle in itself. That is a reasonable trade for a game built around short sessions.
Evidence analysis and the case file
Between the scene and the interview sits the lab. You examine the clues you have collected and analyze samples to look for evidence, which is the step that turns a vague suspicion into something you can act on. It is the connective tissue of the whole investigation: search produces material, analysis produces meaning, and the meaning is what you take into an interrogation.
This stage also gives the game a satisfying rhythm of small reveals. Each sample you work through narrows the field, and the case file fills in as you go. For readers who like procedure in their crime stories, the analysis step is where Criminal Case feels most like actual police work, even if the science is dramatized.
The payoff is the arrest. Bring the killer to justice and the case closes, which is a clean ending for a story told in fragments across several sessions.
Playing alongside friends
The developer lists playing with friends as one of the game's features, with the aim of being the best detective around. That suggests a competitive layer running alongside the solo cases, giving you a reason to compare progress with people you know rather than working through Grimsborough entirely on your own.
I would treat this as a companion to the main investigation rather than the reason to install the game. The murders, the scenes and the interrogations are the substance; the social side adds a bit of friendly rivalry on top. If you have a group of friends who all enjoy this style of game, it is a nice extra. If you play alone, the cases still stand on their own.
Who this fits, and what to weigh first
Criminal Case suits readers who want a story-driven puzzle game with a dark edge and a clear sense of progress. If you like detective shows, enjoy searching detailed images for small details, and prefer sessions you can finish in a few minutes, the structure here lines up well with that. The Teen rating and the minimum age of 13 mean it is written for older players.
Two practical points deserve a mention before you install. The game is free but supported by ads and in-app purchases, and the developer notes that some items can be bought with real money and that purchases can be switched off in your device settings if you would rather not have the option in front of you. That is a normal arrangement for a free mobile game, and it is worth deciding how you feel about it up front.
It is also a game with a specific shape: a series of murder cases in one corrupt city, solved through searching, questioning and analysis. Readers who want an open world or a game with no story obligations will find the case-by-case rhythm more regimented than they might like, while anyone who enjoys that rhythm has a long-running catalog of investigations to work through.
The October 2026 update was routine maintenance to keep the game working on current systems and devices, so nothing about the core loop has changed recently. That is a good sign for anyone worried about a game this old falling apart on a newer phone.
A dependable pick for armchair detectives
Criminal Case earns its long life by pairing a simple, repeatable mechanic with a reason to care about the result. Searching a scene is only interesting if you are looking for something that matters, and here you always are: a clue that will be analyzed, a sample that will point at a suspect, a statement that will crack under questioning. The murder-of-the-week structure keeps that loop fresh across cases.
I would recommend it to readers who enjoy hidden object games but want more story than the genre usually offers, and to anyone who likes detective fiction in short, digestible pieces. The free price, the ads and the optional purchases are the trade-offs you accept for that, and the Teen rating tells you the tone is not gentle.
If you are looking for a game to dip into on quiet evenings and you like the idea of closing a case rather than chasing a high score, this is a sensible place to start. The install base and the rating suggest plenty of players have reached the same conclusion.
The short verdict
A long-running hidden object game that gives its searching a purpose, best for players who like detective stories in short sessions.
What's new in version 2.45.1
🕵️♂️🔎 This update includes routine maintenance to help keep the app running properly with latest system updates and on latest devices.
App specs
- Version2.45.1
- UpdatedOctober 8, 2026
- Downloads100M+
- RequiresAndroid 7.0+
- PriceFree
- Age ratingTeen
Criminal Case: frequently asked questions
What do you actually do in Criminal Case?
You work as a detective in the city of Grimsborough, investigating a series of murder cases. Each case has you search crime scenes for clues, question the people involved, and analyze evidence before naming the killer. The first case concerns the death of Rosa Wolf and introduces the whole routine.
Is Criminal Case free to play?
The game is free to download and play, and it is supported by ads. Some items can also be bought with real money, and the developer notes that you can turn in-app purchases off in your device settings if you prefer not to have that option available.
How old do you have to be to play?
The game carries a Teen content rating, and the developer requires players to be at least 13 years old to download or play it. The subject matter is murder investigation, so the tone is darker than a typical hidden object game.
Can you play Criminal Case with friends?
Yes. Playing with friends is one of the features the developer lists, framed around competing to be the best detective. It sits alongside the solo case work rather than replacing it, so you can work through the investigations on your own and still compare progress with people you know.
What changed in the most recent update?
The October 2026 update was routine maintenance rather than new content. Its purpose was to keep the game running properly with the latest system updates and on current devices, which matters for a title that has been available since April 2015.
Pros
- Murder cases give the searching a purpose
- Questioning and analysis break up the hunting
- Free to download and play
- Cases are short enough for quick sessions
- Runs on current systems after recent maintenance
Cons
- Supported by ads
- Some items cost real money
- Teen rating; players must be at least 13
- Case-by-case structure rather than open exploration
Download Criminal Case
by Pretty Simple
Free · In-app purchases · Contains ads · Official store listings