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Best Investigation Games

242+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated July 2026

Every iPhone needs a few good investigation games. We benchmark 242+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Investigation Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Peek a PhonePeek a PhoneFree4.9★ (4.3K)YesYesAug 2026
2Suspects: Mobile DetectiveSuspects: Mobile DetectiveFree4.4★ (11K)YesYesAug 2026
3Criminal CaseCriminal CaseFree4.7★ (36K)YesYesAug 2026
4An Elmwood TrailAn Elmwood TrailFree4.9★ (251K)NoYesAug 2026
5Stalkie · Mobile DetectiveStalkie · Mobile DetectiveFree4.6★ (2.5K)YesYesAug 2026
6ColdTrace: Cold Case MysteryColdTrace: Cold Case MysteryFree4.8★ (3.8K)YesYesAug 2026
7Unsolved: Hidden Mystery GamesUnsolved: Hidden Mystery GamesFree4.7★ (55K)YesYesAug 2026
8Criminal Stories: CSI EpisodeCriminal Stories: CSI EpisodeFree4.8★ (1K)YesYesAug 2026

Top Picks for Investigation Games

Peek a Phone#1

Peek a Phone by FaintLines, Inc.

Realistic Detective Mysteries
Editor's Choice
🎮 Games
4.9😊(4.3K ratings)
FreeAdsIn-App Purchases
Peek a Phone screenshot 1
Peek a Phone screenshot 2
Peek a Phone screenshot 3
Peek a Phone screenshot 4
Peek a Phone screenshot 5
Peek a Phone screenshot 6

Dive into realistic mystery adventures and sharpen your detective skills by investigating fictional characters' phones. Uncover secrets, solve puzzles, and crack criminal cases through immersive, text-based missions.

What We Love

  • 🚀 Engaging and fun gameplay
  • 👍 Realistic videos, calls, and photos
  • 🚀 Interactive and challenging missions
  • 👍 No ads or in-app purchases

Room to Improve

  • 🐛 Black screen and audio issues during videos and calls
  • 🐛 Progression blocked due to missing information
  • 🐛 Progress loss after watching ads
Suspects: Mobile Detective#2

Suspects: Mobile Detective by Bonus Round Limited

Solve Crime & Murder Mystery
Strong Contender
🎮 Games
4.4😊(11K ratings)
FreeAdsIn-App Purchases
#67in Games
Suspects: Mobile Detective screenshot 1
Suspects: Mobile Detective screenshot 2
Suspects: Mobile Detective screenshot 3
Suspects: Mobile Detective screenshot 4
Suspects: Mobile Detective screenshot 5
Suspects: Mobile Detective screenshot 6

Immerse yourself in interactive crime and murder mystery stories told through simulated chat messages, photos, videos, and social posts. Solve compelling cases by uncovering clues from characters' digital lives.

What We Love

  • 🎮 Immersive and realistic experience
  • 🤯 Gripping stories with unexpected twists
  • 🕵️‍♀️ Feeling of being a detective
  • 👍 Well-developed characters and dialogue

Room to Improve

  • 💰 Expensive to unlock content
  • ⏳ Slow progression due to real-time pacing
  • 🔍 Lack of interactivity beyond reading messages
Criminal Case#3

Criminal Case by Pretty Simple

Police investigation game
Worth Considering
🎮 Games
4.7😐(36K ratings)
FreeAdsIn-App Purchases
Criminal Case screenshot 1
Criminal Case screenshot 2
Criminal Case screenshot 3
Criminal Case screenshot 4
Criminal Case screenshot 5

Engage in a captivating detective adventure by investigating crime scenes, gathering clues, and interrogating suspects. Analyze evidence to uncover the truth and bring murderers to justice in a grim city. Prove your detective prowess in this immersive hidden object game.

What We Love

  • 🎮 Fun and intriguing game
  • 🕵️‍♀️ Interesting crime stories and puzzles
  • 🧠 Challenging and mentally stimulating
  • 🎨 Great graphics and visuals

Room to Improve

  • 💰 Excessive ads and in-app purchases
  • ⌚ Slow energy recharge and long wait times
  • 🤖 Poor customer support and lack of response

More Investigation Games apps to explore

4
An Elmwood Trail
An Elmwood Trail
An Elmwood Trail
Solve A Missing Girl's Mystery
Free

Engage in an interactive mystery game to find a missing girl in the town of Riverstone. Investigate clues, interrogate suspects, and make critical decisions to unravel the secrets of Elmwood Forest and bring her home safely.

Interactive mystery investigationGather clues and hintsInterrogate suspects
🎮 Games
(251K)
free with in-app purchases
5
Stalkie · Mobile Detective
Stalkie · Mobile Detective
Stalkie · Mobile Detective
Realistic investigation story
Free

Step into the shoes of a mobile detective in this immersive narrative game. Explore a simulated phone, analyze messages, and uncover hidden clues to solve mysterious cases. Your curiosity and instincts are key to revealing secrets before time runs out.

Simulated phone explorationAnalyze messages and conversationsDiscover hidden data and deleted photos
🎬 Entertainment
(2.5K)
free with in-app purchases
6
ColdTrace: Cold Case Mystery
ColdTrace: Cold Case Mystery
ColdTrace: Cold Case Mystery
Interactive Detective Game
Free

Step into a simulated phone to solve a fictional cold case. Explore messages, photos, and notes to piece together a layered narrative and uncover the truth behind a mysterious event. Your choices and pace shape the investigation.

Simulated phone interface explorationUncover layered narrativePiece together timeline
🎬 Entertainment
(3.8K)
free with in-app purchases
7
Unsolved: Hidden Mystery Games
Unsolved: Hidden Mystery Games
Unsolved: Hidden Mystery Games
Choose your case & find clues
Free

Embark on thrilling hidden object adventures and solve compelling mysteries. Investigate crime scenes, uncover clues, and unravel captivating stories across diverse and enchanting locations. This collection offers a growing library of free puzzle games for aspiring detectives.

Free hidden object puzzle adventure gamesDetective investigations and criminal casesSolve exceptional puzzles
🎮 Games
(55K)
free with in-app purchases
8
Criminal Stories: CSI Episode
Criminal Stories: CSI Episode
Criminal Stories: CSI Episode
Become a star detective
Free

Step into the shoes of a detective with a supernatural gift to solve complex criminal cases. Investigate crime scenes, interrogate suspects, analyze evidence, and crack codes. Unravel mysteries with your partners and customize your detective's style and office.

Crime scene investigationSuspect interrogationEvidence analysis
🎮 Games
(1K)
free with in-app purchases
9
Detective Max: Murder Mystery
Detective Max: Murder Mystery
Detective Max: Murder Mystery
Escape room crime game offline
Free

Step into the shoes of a young detective to solve a high school murder mystery. Explore crime scenes, interrogate suspects, and solve intricate puzzles to uncover the truth. This offline adventure game offers a deep narrative and challenging riddles without any ads or subscriptions.

Offline gameplayMurder mystery investigationPuzzle solving
🎮 Games
(818)
free with in-app purchases
10
Adventure Escape Mysteries
Adventure Escape Mysteries
Adventure Escape Mysteries
Escape Rooms & Solve Murders!
Free

Engage in story-driven escape room adventures with unique puzzles. Solve mysteries, crack cases, and survive thrilling scenarios. Explore beautifully illustrated scenes and use logic to overcome challenging brain teasers.

Story-driven escape room gameplaySolve murder mysteriesSurvive horror scenarios
🎮 Games
(21K)
free with in-app purchases
11
Duskwood - Detective Story
Duskwood - Detective Story
Duskwood - Detective Story
Solve A Real Murder Mystery
Free

Engage in a thrilling criminal investigation by collecting evidence and making crucial decisions. Interact with characters through various media like images, voicemails, and mini-games to uncover the truth behind a disappearance in a mysterious village.

Interactive text-based investigationCollect evidence and make choicesMultimedia content (images, voicemails, videos)
🎮 Games
(2.6K)
free with in-app purchases
12
Criminal Case: Mysteries
Criminal Case: Mysteries
Criminal Case: Mysteries
Police investigation game
Free

Step into the 19th century to solve a series of murders. Investigate crime scenes, gather clues, and interrogate suspects to bring killers to justice in this hidden object adventure. Test your detective skills in a captivating Victorian era setting.

Investigate 19th-century crime scenesExamine and analyze cluesInterrogate witnesses and suspects
🎮 Games
(5.7K)
free with in-app purchases
13
Room Escape: 50 rooms I
Room Escape: 50 rooms I
Room Escape: 50 rooms I
Can you escape the 50 rooms I
Free

This classic puzzle game challenges your observation and judgment skills to escape 50 unique rooms. It offers humane tips to help you overcome obstacles and achieve successful escapes. If you enjoy challenging puzzle games, this experience is designed for you.

50 unique escape roomsClassic puzzle gameplayObservation and judgment challenges
🎮 Games
(98K)
free with in-app purchases
14
Murder in Alps: Hidden Mystery
Murder in Alps: Hidden Mystery
Murder in Alps: Hidden Mystery
Find Suspect & Solve Crime
Free

Embark on a thrilling detective adventure set in the 1930s Alps. Uncover hidden objects, solve puzzles, and interact with mysterious characters to find a killer in an immersive crime novel experience.

Interactive crime novel gameplayHidden object scenesMind-boggling puzzles
🎮 Games
(109K)
free with in-app purchases
15
Detective Stories: CrimeBot 2
Detective Stories: CrimeBot 2
Detective Stories: CrimeBot 2
Crime Scene Investigation
Free

Engage your deductive skills in this crime investigation game. Analyze clues, connect evidence, and accuse suspects to solve cold cases. Choose between quick-play or immersive story modes to unravel mysteries across the globe.

Analyze crime scene evidenceConnect clues and solve casesDeduce and accuse suspects
🎮 Games
(47)
free with in-app purchases
16
Homicide Squad: Hidden Objects
Homicide Squad: Hidden Objects
Homicide Squad: Hidden Objects
Mystery Murder & Crime Puzzle
Free

Step into the shoes of a detective in this thrilling hidden object and match-3 game. Investigate crime scenes, interrogate suspects, and solve perplexing murder mysteries to restore order to the city. Engage in immersive gameplay with captivating storylines and intriguing characters.

Hidden object gameplayMatch-3 puzzle modeInterrogate suspects
🎮 Games
(57K)
free with in-app purchases
17
Criminal Case: Pacific Bay
Criminal Case: Pacific Bay
Criminal Case: Pacific Bay
Police investigation game
Free

Engage in a thrilling hidden object adventure game where you join the police force to solve murder mysteries. Investigate crime scenes, analyze evidence, and interrogate suspects to bring killers to justice. Prove your detective prowess in this captivating storyline.

Investigate crime scenesExamine and analyze cluesInterrogate witnesses and suspects
🎮 Games
(6.9K)
free with in-app purchases
18
The Proof CSI Game
The Proof CSI Game
The Proof CSI Game
Realistic crime investigation
Free
🎮 Games
(0)
19
Sentence
Sentence
Sentence
by Long Jaunt Ltd
Free

Investigate a series of kidnappings and murders in a small town. Intercept communications, analyze clues, and make critical choices to identify a potential serial killer. Navigate complex relationships and moral dilemmas to solve the case.

Intercept wiretaps and group chatsAnalyze clues and databasesMake impactful choices
🎮 Games
(11K)
free with in-app purchases
20
Project VOID - Mystery Puzzles
Project VOID - Mystery Puzzles
Project VOID - Mystery Puzzles
Mind-bending puzzles & riddles
Free

Embark on a thrilling alternate reality adventure filled with intricate puzzles, riddles, and codes. Explore a fictional world intertwined with reality, using your detective skills and out-of-the-box thinking to unravel complex mysteries.

Alternate reality gameMind-bending puzzlesRiddles and codes
🎮 Games
(4.3K)
free with in-app purchases

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FAQ about Investigation Games

What are the best investigation games for iPhone?
Peek a Phone tops our investigation games ranking as of July 2026, with a 4.9-star average from 4.3K App Store ratings, and it's free to download.
Yes — 20 of the top investigation games we rank are free to download, including Peek a Phone and Suspects: Mobile Detective.
Peek a Phone shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 242+ investigation games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Peek a Phone is a realistic mystery adventure game where players investigate fictional characters' mobile phones to solve crimes and uncover secrets. It features immersive, text-based missions that simulate real-life hacking and detective work.
Key features include accessing and investigating fictional phone content, solving brain puzzles to 'hack' into apps, interrogating suspects, and uncovering clues through messages, calls, and other digital evidence. New missions are released weekly.

Related searches

crime case: hidden object investigation games