Game of the day:
Top games:
Experience the epic conclusion to the Wonderland Adventures trilogy!
All games Arcade games Board games Car games Card games Diner games Educational games Fashion games Football games Hidden Objects Mahjong games Mystery games Poker games Pool games Puzzle games Shooting games Strategy games Word games
Newsletter
Free investigation game downloads by date
Here you can find and download for free the best and latest investigation games, such as Project Blue Book: Hidden Mysteries, Word of the Law: Death Mask, Word of the Law: Death Mask Collector's Edition, Mystical Riddles: Snowy Peak Hotel, Mystical Riddles: Snowy Peak Hotel Collector's Edition, and more.
Order the games by:
Investigation game 274 MB
Project Blue Book: Hidden Mysteries
February 25, 2022
As a newly recruited agent, it’s your job to uncover what lies behind the real declassified UFO sightings in this chilling hidden object game. more…
February 25, 2022
As a newly recruited agent, it’s your job to uncover what lies behind the real declassified UFO sightings in this chilling hidden object game. more…
Investigation game 792 MB
Word of the Law: Death Mask 
January 25, 2022
Can you stop a murderous sculptor from casting more victims? more…
January 25, 2022
Can you stop a murderous sculptor from casting more victims? more…
Investigation game 1071 MB
Word of the Law: Death Mask Collector's Edition
December 27, 2021
Can you stop a murderous sculptor from casting more victims? more…
December 27, 2021
Can you stop a murderous sculptor from casting more victims? more…
Investigation game 948 MB
Mystical Riddles: Snowy Peak Hotel
December 12, 2021
An investigation into a disappearance reveals ghostly secrets in a mountaintop hotel! more…
December 12, 2021
An investigation into a disappearance reveals ghostly secrets in a mountaintop hotel! more…
Investigation game 1312 MB
Mystical Riddles: Snowy Peak Hotel Collector's Edition
November 13, 2021
An investigation into a disappearance reveals ghostly secrets in a mountaintop hotel! more…
November 13, 2021
An investigation into a disappearance reveals ghostly secrets in a mountaintop hotel! more…
Investigation game 70 MB
Detective Agency Mosaics 2
June 2, 2021
In this hotly anticipated sequel, join Sharon Holmes once again to help her crack a tricky case while solving brain-teasing nonogram puzzles! more…
June 2, 2021
In this hotly anticipated sequel, join Sharon Holmes once again to help her crack a tricky case while solving brain-teasing nonogram puzzles! more…
Investigation game 810 MB
Investigation game 675 MB
Strange Investigations: Becoming
February 28, 2021
A detective meets a mysterious stranger in her first case! more…
February 28, 2021
A detective meets a mysterious stranger in her first case! more…
Investigation game 1056 MB
Mystery Tales: Master of Puppets Collector's Edition
February 27, 2021
Can you save a family from a deadly presence? more…
February 27, 2021
Can you save a family from a deadly presence? more…
Investigation game 154 MB
Detective Notes: Lighthouse Mystery Solitaire
February 26, 2021
In this clever solitaire mystery game, follow Mark and his sister Lily as their lives are upended when they learn of their father’s mysterious disappearance! more…
February 26, 2021
In this clever solitaire mystery game, follow Mark and his sister Lily as their lives are upended when they learn of their father’s mysterious disappearance! more…
All investigation games are free to download, you can try and play all investigation games listed for free.