Cheapest Investigation games on Steam

Steam games tagged “Investigation” that you can buy as a key at BuyCheapKeys, compared with their Steam price.

-38% vs Steam RRP

Palindrome Syndrome: Escape Room

Steam RRP€8.19

BuyCheapKeys key€5.11

-77% vs Steam RRP

Counter Terrorist Agency

Steam RRP€16.79

BuyCheapKeys key€3.81

-24% vs Steam RRP

Security 51

Steam RRP€9.99

BuyCheapKeys key€7.62

The Horror at Highrook

Steam RRP€18.49

BuyCheapKeys key€20.01

Attentat 1942

Steam RRP€8.99

BuyCheapKeys key€10.71

-50% vs Steam RRP

Lost Lullabies: The Orphanage Chronicles

Steam RRP€10.79

BuyCheapKeys key€5.39

-78% vs Steam RRP

Kona II: Brume

Steam RRP€29.99

BuyCheapKeys key€6.61

-71% vs Steam RRP

Eville

Steam RRP€14.79

BuyCheapKeys key€4.30

ASYLUM

Steam RRP€24.50

BuyCheapKeys key€28.85

-25% vs Steam RRP

Radiolight

Steam RRP€14.79

BuyCheapKeys key€11.09

-86% vs Steam RRP

Remnant Records

Steam RRP€13.29

BuyCheapKeys key€1.91

-16% vs Steam RRP

BrokenLore: LOW

Steam RRP€8.79

BuyCheapKeys key€7.41

-79% vs Steam RRP

Once Alive

Steam RRP€11.79

BuyCheapKeys key€2.46

-74% vs Steam RRP

Mindcop

Steam RRP€14.99

BuyCheapKeys key€3.94

-11% vs Steam RRP

Uncover the Smoking Gun

Steam RRP€19.99

BuyCheapKeys key€17.75

-83% vs Steam RRP

Crowns and Pawns: Kingdom of Deceit

Steam RRP€19.99

BuyCheapKeys key€3.39

A Wolf in Autumn

Steam RRP€1.99

BuyCheapKeys key€4.74

-69% vs Steam RRP

Broken Pieces

Steam RRP€9.49

BuyCheapKeys key€2.96

-82% vs Steam RRP

Night Call

Steam RRP€14.99

BuyCheapKeys key€2.65

-82% vs Steam RRP

Crime O'Clock

Steam RRP€19.50

BuyCheapKeys key€3.60

-84% vs Steam RRP

Dry Drowning

Steam RRP€16.79

BuyCheapKeys key€2.69

-65% vs Steam RRP

Dreams in the Witch House

Steam RRP€10.99

BuyCheapKeys key€3.88

-23% vs Steam RRP

DREAM LOGIC

Steam RRP€4.99

BuyCheapKeys key€3.85

-49% vs Steam RRP

Autobahn Police Simulator 3

Steam RRP€29.95

BuyCheapKeys key€15.36

Not on Steam

Paranormal State: Poison Spring

Steam—

BuyCheapKeys key€5.84

-28% vs Steam RRP

Chicken Police: Into the HIVE!

Steam RRP€20.49

BuyCheapKeys key€14.82

-66% vs Steam RRP

Post Mortem

Steam RRP€7.99

BuyCheapKeys key€2.74

-76% vs Steam RRP

Occlude

Steam RRP€7.99

BuyCheapKeys key€1.94

-70% vs Steam RRP

Spirit Hunter: Death Mark

Steam RRP€41.99

BuyCheapKeys key€12.80

-78% vs Steam RRP

Thief VR: Legacy of Shadow

Steam RRP€19.99

BuyCheapKeys key€4.31

-66% vs Steam RRP

Inspector Schmidt - A Bavarian Tale

Steam RRP€14.99

BuyCheapKeys key€5.09

-27% vs Steam RRP

Logiart Grimoire

Steam RRP€19.50

BuyCheapKeys key€14.19

-64% vs Steam RRP

Between Time: Escape Room

Steam RRP€9.49

BuyCheapKeys key€3.40

-21% vs Steam RRP

The Horror Of Salazar House

Steam RRP€3.29

BuyCheapKeys key€2.61

-11% vs Steam RRP

Call of the Elder Gods

Steam RRP€21.99

BuyCheapKeys key€19.66

-45% vs Steam RRP

Open Roads

Steam RRP€18.99

BuyCheapKeys key€10.36

-33% vs Steam RRP

Sophia the Traveler

Steam RRP€4.72

BuyCheapKeys key€3.16

-87% vs Steam RRP

A Case of Distrust

Steam RRP€14.79

BuyCheapKeys key€1.86

-27% vs Steam RRP

Methods: The Canada Files

Steam RRP€20.24

BuyCheapKeys key€14.81

-62% vs Steam RRP

Mad Experiments: Escape Room

Steam RRP€14.79

BuyCheapKeys key€5.65

-57% vs Steam RRP

DeathWatchers

Steam RRP€11.79

BuyCheapKeys key€5.11

-65% vs Steam RRP

Tintin Reporter - Cigars of the Pharaoh

Steam RRP€39.99

BuyCheapKeys key€13.96

-81% vs Steam RRP

On Your Tail

Steam RRP€19.50

BuyCheapKeys key€3.62

BLOOD MALL: RETAPED

Steam RRP€1.99

BuyCheapKeys key€2.54

-56% vs Steam RRP

Transient: Extended Edition

Steam RRP€19.50

BuyCheapKeys key€8.51

-42% vs Steam

Vaudeville

Steam€19.50

BuyCheapKeys key€11.26

-90% vs Steam RRP

Dahlia View

Steam RRP€24.50

BuyCheapKeys key€2.50

-43% vs Steam RRP

The Inquisitor

Steam RRP€39.99

BuyCheapKeys key€22.89