Cheapest Investigation games on Steam

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

-68% vs Steam RRP

Californium

Steam RRP€5.99

BuyCheapKeys key€1.89

-87% vs Steam RRP

Mask of the Rose

Steam RRP€19.50

BuyCheapKeys key€2.56

-4% vs Steam RRP

Escape First 2

Steam RRP€5.89

BuyCheapKeys key€5.66

-87% vs Steam RRP

The Signifier Director's Cut

Steam RRP€19.99

BuyCheapKeys key€2.66

Black Closet

Steam RRP€19.50

BuyCheapKeys key€25.64

-83% vs Steam RRP

Hazel Sky

Steam RRP€23.79

BuyCheapKeys key€4.11

-10% vs Steam RRP

ABYSS OF THE SACRIFICE

Steam RRP€31.98

BuyCheapKeys key€28.89

-81% vs Steam RRP

CLeM

Steam RRP€15.79

BuyCheapKeys key€2.94

-88% vs Steam RRP

Midnight Protocol

Steam RRP€14.79

BuyCheapKeys key€1.82

-81% vs Steam RRP

Dofamine

Steam RRP€9.99

BuyCheapKeys key€1.86

-80% vs Steam RRP

Scarlet Hood and the Wicked Wood

Steam RRP€14.99

BuyCheapKeys key€2.94

-72% vs Steam RRP

Killer: Infected One of Us

Steam RRP€6.89

BuyCheapKeys key€1.91

-76% vs Steam RRP

Edge of Sanity

Steam RRP€19.99

BuyCheapKeys key€4.80

-3% vs Steam RRP

Nope Nope Nope Nope Nurses

Steam RRP€19.50

BuyCheapKeys key€18.99

-49% vs Steam RRP

Inbetween Land

Steam RRP€5.99

BuyCheapKeys key€3.06

-92% vs Steam RRP

The Occupation

Steam RRP€29.99

BuyCheapKeys key€2.33

-10% vs Steam RRP

Anoxia Station

Steam RRP€14.99

BuyCheapKeys key€13.46

-60% vs Steam RRP

Demon Hunter 5: Ascendance

Steam RRP€14.99

BuyCheapKeys key€6.06

-93% vs Steam RRP

Time Lock VR 2

Steam RRP€29.99

BuyCheapKeys key€2.09

-19% vs Steam RRP

Looking For Fael

Steam RRP€19.99

BuyCheapKeys key€16.24

-6% vs Steam RRP

Sofia in Exchange for Lies

Steam RRP€25.49

BuyCheapKeys key€23.88

-63% vs Steam RRP

Forsake: Urban horror

Steam RRP€9.99

BuyCheapKeys key€3.74

The Gallery

Steam€9.75

BuyCheapKeys key€10.23

Eyes of Hellfire

Steam RRP€9.75

BuyCheapKeys key€9.88

-69% vs Steam RRP

The Low Road

Steam RRP€14.79

BuyCheapKeys key€4.55

-74% vs Steam

Tandem: A Tale of Shadows

Steam€9.75

BuyCheapKeys key€2.52

-37% vs Steam RRP

The Haunting of Joni Evers

Steam RRP€13.99

BuyCheapKeys key€8.88

-84% vs Steam RRP

To Hell With The Ugly

Steam RRP€19.99

BuyCheapKeys key€3.13

-15% vs Steam RRP

Ghost Frequency

Steam RRP€4.99

BuyCheapKeys key€4.26

-2% vs Steam RRP

Rauniot

Steam RRP€14.99

BuyCheapKeys key€14.62

-79% vs Steam RRP

Nemezis: Mysterious Journey III

Steam RRP€16.79

BuyCheapKeys key€3.56

-71% vs Steam RRP

The Crow's Eye

Steam RRP€9.49

BuyCheapKeys key€2.71

-85% vs Steam RRP

Odysseus Kosmos and his Robot Quest (Complete Season)

Steam RRP€14.79

BuyCheapKeys key€2.16

-76% vs Steam RRP

Saturnalia

Steam RRP€29.99

BuyCheapKeys key€7.14

-25% vs Steam RRP

Dreadweave

Steam RRP€10.25

BuyCheapKeys key€7.69

-63% vs Steam RRP

looK INside - Chapter 2

Steam RRP€6.99

BuyCheapKeys key€2.56

-85% vs Steam RRP

The Magister

Steam RRP€12.49

BuyCheapKeys key€1.88

-72% vs Steam RRP

Skyland: Heart of the Mountain

Steam RRP€12.49

BuyCheapKeys key€3.50

-20% vs Steam RRP

Airport Baggage Simulator

Steam RRP€14.31

BuyCheapKeys key€11.50

-71% vs Steam RRP

The Shadow Government Simulator

Steam RRP€8.19

BuyCheapKeys key€2.35

Debris

Steam€5.64

BuyCheapKeys key€13.35

-82% vs Steam RRP

Crowalt: Traces of the Lost Colony

Steam RRP€9.75

BuyCheapKeys key€1.74

-70% vs Steam RRP

TOKYO PSYCHODEMIC

Steam RRP€29.99

BuyCheapKeys key€8.99

-83% vs Steam RRP

Hauma - A Detective Noir Story

Steam RRP€12.49

BuyCheapKeys key€2.12

-7% vs Steam RRP

Legend of Hand

Steam RRP€7.99

BuyCheapKeys key€7.44

The Silver Crow

Steam RRP€6.99

BuyCheapKeys key€8.99

-3% vs Steam RRP

Emergency Call 112 - The Attack Squad

Steam RRP€14.99

BuyCheapKeys key€14.55

-77% vs Steam RRP

UNMEMORY

Steam RRP€9.99

BuyCheapKeys key€2.26