Best Investigation games on PC

Hello Neighbor Alpha 3

First-person stealth horror about uncovering a neighbor's basement secret

73% positive Free

HellSign

Supernatural action RPG about investigating clues and hunting monsters

67% positive 2,286 reviews

BURIED STARS

Mystery visual novel about murder in a collapsed broadcast studio

83% positive 2,279 reviews

Lacuna – A Sci-Fi Noir Adventure

Sci-fi noir detective adventure with branching choices and multiple endings

91% positive 2,274 reviews

Road 96: Mile 0

Narrative adventure about two friends with choices and musical rides

68% positive 2,146 reviews

The House of Da Vinci 2

Renaissance puzzle adventure with mechanical contraptions and time travel

90% positive 2,119 reviews

We. The Revolution

Historical courtroom strategy with life-or-death verdicts and political intrigue

74% positive 2,113 reviews

Obenseuer

A survival RPG about running a tenement in a quarantined district

93% positive 2,098 reviews

Demo

The Message from Deep Space

A science-based puzzle game about learning to communicate with aliens

96% positive 2,085 reviews

Demo

STASIS: BONE TOTEM

Isometric point-and-click horror adventure inside an underwater base

93% positive 2,073 reviews

Demo

Dreamcore

First-person exploration of eerie, empty spaces without a guide

88% positive 2,067 reviews

SONG OF HORROR COMPLETE EDITION

Third-person horror investigation where character deaths are permanent

80% positive 2,029 reviews

Draugen

A psychological mystery told by an increasingly unreliable narrator

74% positive 1,982 reviews

Summerland

First-person narrative adventure exploring a detective's memories and moral choices

91% positive Free

Frog Detective 3: Corruption at Cowboy County

A family-friendly detective comedy that closes out a mystery trilogy

99% positive 1,935 reviews

Kindergarten 3

A dark comedy puzzle adventure with a gator at school

94% positive 1,850 reviews

Demo

ギルド探求団へようこそ！

Fantasy deduction puzzles about uncovering the fates of guild adventurers

98% positive 1,841 reviews

Demo

A Perfect Day

Time-loop narrative adventure about changing lives in 1990s China

83% positive 1,822 reviews

Escape Memoirs: Questionable Side Stories

Co-op escape room puzzles on the way to a job interview

95% positive Free

Demo

The Sinking City 2

Third-person survival horror in a flooded city overrun by monsters

83% positive 1,779 reviews

Lost Wiki: Kozlovka

Text-based detective game about tracing connections through a town's wiki

96% positive 1,771 reviews

Demo

Accident

First-person accident simulation with first aid and crash investigation

77% positive 1,766 reviews

lily's world XD

Desktop horror mystery about tracing a missing teenager's online life

97% positive 1,756 reviews

[Chilla's Art] Parasocial | パラソーシャル

Psychological horror adventure about a livestreamer facing unwanted attention

94% positive 1,717 reviews