Detective S: Mystery Puzzle

Contains adsIn-app purchases
16.4K reviews
Content rating
Rated for 7+
500K+
Downloads
Content rating
Rated for 7+
Implied Violence, Mild Violence
In-Game Purchases
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About this game

Investigate mysterious cases, find hidden clues, and uncover the true culprit.

“Detective S” is a mystery detective game that combines comic-style storytelling, spot-the-difference puzzles, clue hunting, and criminal investigation.

Search crime scenes for evidence,
analyze conversations and relationships between suspects,
and piece together every clue to reveal the truth.

In the end, you must identify the culprit yourself.

This is more than just a story game.
Become the detective and solve each case with your own deductions.

■ A Mystery Story Told Like a Comic

Ten years ago, Detective S lost his only family member in a serial murder case.

Years later, now a renowned detective, S discovers a wooden button engraved with a snake while investigating a new case.

It is identical to the one connected to the tragedy from his past.

Then comes a shocking revelation.

For the past five years, similar wooden buttons have been found at the scenes of multiple unsolved murder cases.

Could all of these cases be connected?

Follow Detective S, investigate each mystery, and uncover the truth hidden for years.

■ Search Crime Scenes and Find Evidence

From murder scenes to suspects’ rooms and belongings,
important clues are hidden everywhere.

Examine each location through spot-the-difference puzzles and collect evidence that may help solve the case.

Even the smallest object could become the key clue that exposes the killer.

■ Question Suspects and Uncover Their Motives

Every chapter introduces a new mystery and a new group of suspects.

Read their conversations carefully,
analyze their relationships with the victim,
and discover who may have had a motive.

Who is lying?
Who is hiding something?

Connect witness statements, evidence, and suspicious behavior to uncover the full story.

As the interrogation continues, new secrets and clues will be revealed.

■ Find the Culprit Among the Suspects

Several suspicious characters appear in every case.

But there is only one true culprit.

Compare the evidence you collected,
identify the possible murder weapon,
analyze motives and relationships,
and choose the person you believe committed the crime.

Your deductions decide whether you can solve the case.

■ A Story-Driven Detective Mystery

Each case unfolds through comic-style scenes filled with mystery, suspense, twists, and hidden truths.

As you solve more cases,
you will slowly uncover the larger mystery surrounding Detective S.

Pay attention to every clue,
every suspicious object,
and every strange line of dialogue.

■ Recommended For Players Who Enjoy

• Mystery and detective games
• Crime investigation and solving murder cases
• Finding clues and identifying suspects
• Spot-the-difference and puzzle games
• Story-driven games and visual storytelling
• Suspense, twists, and mystery adventures

Read the story like a comic.
Investigate the case like a detective.
Use the evidence to identify the culprit.

Your next mystery begins in “Detective S.”
Find clues, solve cases, and catch the culprit in a mystery detective game.
Updated on
Jul 3, 2026
Available on
Android, Windows*
*Powered by Intel® technology
Events & offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location
  • This app may collect these data types
    Personal info
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

15.6K reviews
Klee
April 2, 2021
Really cute graphics! I wish it has a variety of mini games instead of just spot the difference. The investigation part is good but playing so many spot the difference is super boring. Please expand & focus more on the cases. That's the fun part! Many ads but quite tolerable. But too soon, by 2nd case, there's not enough diamonds to play unless you pay (or maybe watch ads over & over). This game has many potential! I might revisit this game in the future. Good luck!
17 people found this review helpful
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Venxzx
November 1, 2021
So far, it's good. I'm only on Case 3, so I don't really have much to say, but; The spot the difference difficulty is perfect, not easy, but not hard. Determing the culprit is also challenging, but fun. I love hearing the motives on what drives people to kill, so this is plus! By the way, I didn't know that you need to purchase using the diamonds to play the cases, so I spent the diamonds I have on S's outfit xD. I'll edit this later, first impression is 👌
17 people found this review helpful
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Alicia-Boe Neal
August 23, 2026
It's a detective themed spot the difference game, that seems to purposefully create fail states so that you watch ads or pay real money to continue playing. OR wait hours to earn back hearts needed to play. Underwhelming game play, despite some good art and music, but perhaps the spot the difference is really up some people's alley. A bit repetitive which could be okay, if it wasn't pushing you to spend money and watch ads.
2 people found this review helpful
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What’s new

- Updated shop images
- Bug fixes