The Best Investigation Games for PC Windows

It’s 2065, and you are an interrogator-model android tasked with rooting out deviants among your own kind. You must probe for lies, monitor and exploit emotional spikes, earn the trust of your subjects, and make the final call: release, or destroy?

Explore a dark & unknown Venice in this point-and-click adventure. Your goal? Find a way to reunite your soul & body. Gather information & solve puzzles in your spectral form to make your way into this world despite the shenanigans of a troublesome demon!

A group of wise guys found a dead body; there are traitors amongst them... Innocent players have to collect clues to find the murderer(s) and kill them!

CLeM is a narrative-driven puzzle adventure game with a dark twist. Wake up in a world where puzzles intertwine with exploration, weaving a unique narrative rooted in alchemy. A voice awakens you. It gives you purpose. To guide you, you find a notebook with mysterious entries and a house to explore.

Come discover beautiful mysterious machines of extra-terrestrial origins and use your logic and sense of observation to fix them; and uncover a galaxy-spanning story. Machinika Museum is a puzzle game for people who like to have their brain teased and love a nice story to go along.

Uncover a story of intrigue, betrayal, and a civilization teetering on the brink of collapse as you solve intricate puzzles to unlock the secrets of Riven. Built from the ground-up and expanded from the award-winning original game released in 1997.

Lost and alone after a terrible landslide, Yandi must find his way home in this old-school point and click adventure set deep in the Sumatran jungle! Will he make it out alive?

Cleo is a solo-developed, top-down, pixel-art, retro, pirate adventure with a lot of nostalgic flair, humor and a linear story, inspired by the old Zelda games and the classic LucasArts adventure games.

Do what it takes to make your fledgling security agency thrive in this 80s noir crime bustin', dirty crossing, vengeance-seeking board game inspired strategy game with dice and cards.

Become Mia, a paranormal detective searching for her missing father inside the Perimeter - a place that doesn't exist. Investigate clues like a real detective and unravel the mysteries behind the Enigma of Fear, defeating the terrible monsters who'll try to stop you.