Tag
Investigation.
A list of PC games filtered by the "Investigation" tag, ranked by quality, popularity, and price.
20of401Investigationgames
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Maybe
Species: Unknown
InvestigationMultiplayer
Quality 76Popularity 32Value 50

Maybe
The Séance of Blake Manor
InvestigationSingleplayer
Quality 93Popularity 29Value 47

Maybe
Crime O'Clock
InvestigationSingleplayer
Quality 63Popularity 21Value 84

Maybe
Staffer Reborn
InvestigationExploration
Quality 76Popularity 24Value 66

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The Case Book of Arne
InvestigationSingleplayer
Quality 69Popularity 41Value 60

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Dear Esther: Landmark Edition
InvestigationSingleplayer
Quality 65Popularity 27Value 78

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Bureau of Contacts
InvestigationSingleplayer
Quality 66Popularity 45Value 60

Maybe
Whisper Mountain Outbreak
InvestigationMultiplayer
Quality 68Popularity 27Value 73

Maybe
Project Winter
InvestigationStrategy
Quality 69Popularity 33Value 65

Maybe
Agatha Christie - Hercule Poirot: The First Cases
InvestigationSingleplayer
Quality 62Popularity 25Value 81

Maybe
Magical Girl Witch Trials
InvestigationCute
Quality 77Popularity 36Value 50

Maybe
Tales of the Neon Sea
InvestigationExploration
Quality 69Popularity 29Value 72

Maybe
The Eyes of Ara
InvestigationSingleplayer
Quality 66Popularity 23Value 77

Maybe
L.A. Noire
InvestigationStrategy
Quality 85Popularity 36Value 42

Historical Low!
Maybe
Lunar Eclipse
InvestigationSingleplayer
Quality 66Popularity 23Value 79

Maybe
Unheard - Voices of Crime
InvestigationSingleplayer
Quality 87Popularity 36Value 40

Maybe
Love, Money, Rock'n'Roll
InvestigationSimulation
Quality 66Popularity 29Value 75

Maybe
QUIET DAN
InvestigationFuturistic
Quality 75Popularity 50Value 47

Historical Low!
Maybe
Frog Detective 1: The Haunted Island
InvestigationSingleplayer
Quality 85Popularity 28Value 55

Maybe
Foolish Mortals
InvestigationExploration
Quality 93Popularity 23Value 50
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FAQ
Tag, what is it good for
What is a tag page?
Tag pages group games by their Steam tags, like Singleplayer, RPG, or Co-op. Every game here carries that tag in Steam's own database, so the category reflects how the community and developer actually describe it.
How are "Top of the heap" picks chosen?
We rank by our Overall Score, which blends Quality (Steam reviews + Metacritic), Community Health (active player counts), and Price Timing (current deal vs. historical lows). The game at the top genuinely scores highest on all three axes right now.
Why does the count differ from Steam's?
Steam counts every game that has ever carried this tag, including early-access titles, DLC, bundles, and games with no review data. We only index games with enough data for a meaningful score, so our count is smaller, but each entry is actually evaluated.