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Free investigation game downloads by size reverse
Here you can find and download for free the best and largest investigation games, such as Paranormal Files: The Tall Man, Hidden Investigation 2: Homicide, Agatha Christie: The ABC Murders, Hypnosis, PuppetShow: Poetic Justice, and more.
Order the games by:
Investigation game 675 MB
Paranormal Files: The Tall Man 
December 17, 2018
The woods hide a frightening mystery only you can solve! more…
December 17, 2018
The woods hide a frightening mystery only you can solve! more…
Investigation game 671 MB
Hidden Investigation 2: Homicide
January 24, 2020
Step into the shoes of Agent Sarah, solve puzzles, find hidden objects and solve a crime! more…
January 24, 2020
Step into the shoes of Agent Sarah, solve puzzles, find hidden objects and solve a crime! more…
Investigation game 666 MB
Agatha Christie: The ABC Murders
August 17, 2017
You are the private detective Hercule Poirot and, once again, you find yourself up against a mysterious serial killer who goes by the name of "ABC". more…
August 17, 2017
You are the private detective Hercule Poirot and, once again, you find yourself up against a mysterious serial killer who goes by the name of "ABC". more…
Investigation game 650 MB
Hypnosis (Puzzle games)
July 3, 2013
A doctor has mysteriously vanished from a psychiatric clinic, and it’s up to you, hypnotist Maya Anderson, to solve the mystery! more…
July 3, 2013
A doctor has mysteriously vanished from a psychiatric clinic, and it’s up to you, hypnotist Maya Anderson, to solve the mystery! more…
Investigation game 640 MB
Investigation game 639 MB
Danse Macabre: Lethal Letters Collector's Edition (Hidden Objects games)
February 13, 2016
Your own mind can be your worst enemy. more…
February 13, 2016
Your own mind can be your worst enemy. more…
Investigation game 637 MB
Dark Parables: Goldilocks and the Fallen Star (Hidden Objects games)
December 20, 2015
Who is trying to destroy the Kingdom of Barsia? more…
December 20, 2015
Who is trying to destroy the Kingdom of Barsia? more…
Investigation game 635 MB
Grim Tales: Crimson Hollow
September 25, 2016
Can you uncover the secrets of Crimson Hollow in time? more…
September 25, 2016
Can you uncover the secrets of Crimson Hollow in time? more…
Investigation game 635 MB
Detectives United: Phantoms of the Past
January 31, 2021
The most perfect town in the world hides a terrible secret! more…
January 31, 2021
The most perfect town in the world hides a terrible secret! more…
Investigation game 630 MB
Secret Investigations: Nemesis
January 18, 2018
Find evidence to solve mysterious crimes and expose insidious criminals across 100 hidden object scenes with multilevel gameplay! more…
January 18, 2018
Find evidence to solve mysterious crimes and expose insidious criminals across 100 hidden object scenes with multilevel gameplay! more…
All investigation games are free to download, you can try and play all investigation games listed for free.