Investigation Games
Discover 4985 investigation-tagged games on Steam. Find the best games with this tag.
Games with Investigation
Explore 4985 games tagged with investigation
0System Clues
Play as a secret agent of a mysterious organization and complete complex plot investigation tasks through network infiltration, social engineering, and digital investigation. Is it justice or sin?
0Mr. White's Agency
A cozy detective where you follow a white long-eared detective. Gather clues, work in your journal, and question quirky witnesses! You need to come up with a theory of what happened and be able to prove it.
0Grimm Work
Grimm Work is an 8 player co-op horror game where you seek to balance the scales of chaos and order. Fight, hide, or run from a catalogue of monsters from mythologies and folklore around the world in procedurally generated maps. Will you tip the scales towards order or succumb to chaos?
0Puzzle Spy International
Pursue diamond thieves and a trail of cryptic puzzles in this short ‘60s spy adventure. As Agent Epsilon you’ll choose your path as you chat with (or chat up!) suspicious contacts. Deduce the puzzle rules, decode cryptograms and decipher clues as you solve wordplay & logic puzzles across the globe!
0Saunageddon
Investigate the FInnish top-secret project to end all life by proving to the Finns that you are no german spy, but a real local! Featuring 12 Sauna levels, meticulously crafted on real cottages and public saunas. Physics based Löyly throwing mechanics, and locals to meet!
0The Abbess Garden
Cozy third-person gardening in 1643 France. As Agnès, restore a forbidden abbey garden, grow and identify real plants through the seasons, uncover a spy plot, help the community, and find romance.
0UnFOrgettable Encounters
In this horror game, you will follow the story of Andrew as he embarks on a journey to reconnect with his past, revisiting childhood memories of searching for his missing father - a passionate UFO researcher and enthusiast.
0Jawbone Hollow
We may be a small team, but we sure as hell have passion and drive. This single-player horror experience in a long-abandoned gold mine will make you go insane, wandering endlessly until death finally finds you. Misery awaits all who enter Jawbone Hollow. Do you think you can survive?
0Void Observation
Void Observation is a suspense-thriller set in a remote Soviet facility. Manage unstable systems, solve puzzles, operate machinery, and uncover buried secrets as you face a growing, otherworldly phenomenon. Unravel a reality-altering truth—can you survive the unknown and escape?
0FrighTV Presents GHOSTS
A first-person horror adventure blending real-time gameplay with live-action footage. Manage a cursed broadcast, monitor your ghost-hunting crew, and face the terrifying Long Lady — your choices decide who survives the night.
0Stickility
Explore vast and deep interiors of an underground research center Biotec, filled with creative foes, bosses, NPC's, and more. Find the burrowed truth and close this facility for good.
0That Time I Got Trapped in an Office Dungeon
Explore a unique 2nd-person horror puzzle adventure in the corporate world that will put your spatial reasoning to the test. How far are you willing to go to for a job? We're a family here after all.
0The Last Issue: Chasing Angels
Embark on an exciting quest to track down all 10 issues of the beloved comic book series Chasing Angels. As you collect each issue, dive into their pages and uncover the thrilling conclusion of this captivating series. Will you piece together the mystery and reveal the final secrets of the series?
0Doors Closed
First day on the job? Be careful who you trust.
0Pine Creek
On an autumn night in '86, mysterious events began to happen in Pine Creek, when strange lights appeared in the sky. Explore Pine Creek, solve randomized puzzles, and evade the gray aliens that stalk and attempt to abduct you in this sci-fi survival horror.
0Numinous
Investigate a missing content creator in an abandoned kampong in this atmospheric horror game. Explore haunted ruins, uncover dark secrets, and evade the lurking presence of the Pontianak. Will you uncover the truth or become part of the legend?
0推理小说的关键一定会出现两次
《推理小说的关键一定会出现两次》是一部以日常推理为核心的视觉小说。日常混沌纷乱，而“侦探”独具慧眼。带上你的好奇心吧，去和推理协会一同调查、思考，最终解开一个个轻松却不失有趣的日常之谜。
0Elton Manor: Requiem of the Cursed Roses
At the beginning of the 20th century, a “maid”, Anna, worked diligently every day in a quiet manor. However, in an accident, the gaps in his memory swept over him. Abnormal colleagues, confused gender, vague dreams...While Anna was at a loss, a group of strangers visited the manor, and a long-hidden mystery quietly unfolded.
0Summer Room8
This is an adult-oriented game inspired by the style of the “Find the Difference: Episode 8” series, where your goal is to identify anomalies and escape from a mysterious space. When you're tired, let the mysterious woman "Maria," who sits on the sofa, comfort you.
0Naked Interrogation Simulator
This is a click-based erotic skit game. Abuse the interrogation privileges in the store, touch the other person's body a little bit during the interrogation... Female characters are fully voiced. Equipped with exquisite and realistic breast shaking and H animation!