Best investigation games for free download by size

Explore a decrepit mental asylum and find your missing boyfriend in Haunted Halls - Green Hills Sanitarium! After hearing about some wrong doings at the asylum, your boyfriend, Tim, takes off to conduct an investigation of his own.

Blade Master is a perfect side scrolling platform shooter with a brilliant blend of realistic graphics, blistering game play, an original soundtrack and an absorbing storyline. Try it and get pumped!

A narrative strategy based on the balanced and unique mixture of adventure, action and investigation in a great RPG adventure with original medieval music. Quests in twenty levels of mysterious blend of action and story.

Professor Fizzwizzle needs your help to master gadgets, outwit wily Bat-Bots, and vanquish a truly cunning villain.

A narrative strategy and RPG game with a unique mixture of adventure, action and investigation with original medieval music.

Play the role of a mahjongg Master Detective and use your matching skills to hunt down criminals and solve mysteries!

Use your supernatural ESP to rid the city of malevolent spooks and spirits in this eerie Hidden Object game!

A spot-the-difference investigation of professional counterfeiters who steal fine art and leave near-perfect fakes behind.

A routine trip to the cupcakery turns into a full on investigation for a ghost in a deserted manor!

The Queen's Hope Diamond is gone. No one is talking. It's up to you to recover the stolen gem. You be the detective.

Track criminals across the globe in this Hidden Object whodunit! With tons of different outcomes, there’s always a case to crack!

Pin the killer in this page-turning murder mystery by novelist James Patterson, and find hidden objects within nine distinct investigations.

A lone FBI agent has come to the Haunted Hotel, from which no one can escape, until its mysteries are unraveled.

Enter a criminal’s mind, decipher cryptic messages and reveal his identity before it’s too late! Stop a killer in his tracks!

Explore the city of London through 360-degree photographs and investigate it`s notorious past in this great Hidden Object mystery.

Explore the abandoned Ghost Town of Bodie and solve the mystery of Evelyn Byers, a little girl who died over a hundred years ago!

The heroines of Women’s Murder Club must uncover secrets surrounding a recent murder at a prestigious Southern military academy

A mysterious fortune teller has foreseen her demise at midnight this very day. Can you find the soul who seeks to kill Madame Fate? You be the detective.

Fans of the smash hit series on HISTORY will have the chance to become a Monster Quest investigator in a compelling and mysterious adventure.

Lured to an old building by a puzzling picture, two Private Investigators step in to solve the mystery and find a missing girl!