Best Investigation games on PC
Games centered on gathering clues and examining environments, evidence, or behavior to solve mysteries, crimes, or hidden threats.
- Clue gathering and careful observation
- Deduction from collected evidence
- Mysteries, crimes, or hidden threats
Related: Detective, Mystery, Puzzle, Crime
1,230 games on PC, with requirements, reviews and prices.
1,230 games
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Demo Ghost Janitors
First-person co-op horror about cleaning haunted buildings while evading ghosts
87% positive
1,074 reviews
Myths of Rules
Horror puzzles about surviving urban legends by reading their rules
87% positive
1,064 reviews
The Moon Sliver
A short horror walking simulator where something is hunting you
77% positive
1,062 reviews
Demo The Almost Gone
Point-and-click puzzles in dioramas that hold clues to your past
80% positive
1,056 reviews
Demo Staffer Retro : A Supernatural Mystery Quest
A detective adventure where documents reveal the rules of supernatural powers
90% positive
1,053 reviews
Old Skies
Point-and-click adventure supervising clients on trips into the past
93% positive
1,042 reviews
Demo Dimhaven - The Lost Source
First-person puzzle adventure tracing a disappearance on an isolated island
87% positive
1,018 reviews
Demo Follow the meaning
A point-and-click detective adventure where hospital patients return without memories
94% positive
1,018 reviews
Staffer Reborn
Detective visual novel about ending an old man's cycle of resurrection
96% positive
1,007 reviews
Hard Time III
Open-world prison sim with wrestling-style fights and police work
83% positive
998 reviews
Demo Scene Investigators
Detective puzzles about examining crime scenes and filling evidence gaps
75% positive
994 reviews
Broken Sword - Shadow of the Templars: Reforged
Point-and-click mystery tracing a Templar conspiracy across Europe and the Middle East
93% positive
994 reviews
Conrad Stevenson's Paranormal P.I.
First-person ghost-hunting simulation built around patient, repeat investigations
93% positive
987 reviews
AI
Garisani Detective Agency
Two-player deduction game where partners uncover different pieces of evidence
80% positive
Free
Demo The Inheritance of Crimson Manor
First-person escape-room mystery across a secret-filled Victorian manor
87% positive
957 reviews
Still Life
Point-and-click detective adventure linking serial murders across two generations
82% positive
953 reviews
Scauage
Short psychological horror about scavenging an abandoned house for valuables
90% positive
Free
Dupery: A Game of Solo Deduction
Solo deduction roguelite where you expose lies and arrest criminals
84% positive
942 reviews
Sigma Theory: Global Cold War
Turn-based spy management with diplomacy and a global research race
77% positive
936 reviews
Demo Do No Harm
First-person doctor simulation with medical decisions and reality-warping horror
74% positive
932 reviews
Escape From Mystwood Mansion
First-person escape room puzzles inside a locked mansion
92% positive
921 reviews
A Guidebook of Babel
Point-and-click adventure about rewriting the past to solve puzzles
92% positive
911 reviews
Demo Eternal Threads
First-person puzzle game changing past choices to save housemates
86% positive
909 reviews
Sherlock Holmes: The Awakened (2008)
Detective adventure investigating disappearances tied to Lovecraftian horror
74% positive
907 reviews