Cheapest Mystery games on Steam

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

-67% vs Steam RRP

Twelve Minutes

Steam RRP€23.79

BuyCheapKeys key€7.96

-79% vs Steam RRP

The Dark Pictures Anthology: House of Ashes

Steam RRP€29.99

BuyCheapKeys key€6.31

Rusty Lake Hotel

Steam RRP€1.99

BuyCheapKeys key€5.90

Servant of the Lake

Steam RRP€7.99

BuyCheapKeys key€22.51

The Mortuary Assistant

Steam RRP€20.99

BuyCheapKeys key€22.21

-75% vs Steam RRP

Amnesia: A Machine for Pigs

Steam RRP€19.50

BuyCheapKeys key€4.86

Rusty Lake Paradise

Steam RRP€3.99

BuyCheapKeys key€6.84

-63% vs Steam RRP

The Dark Pictures Anthology: Little Hope

Steam RRP€19.99

BuyCheapKeys key€7.44

-82% vs Steam RRP

A Space for the Unbound

Steam RRP€19.50

BuyCheapKeys key€3.56

-88% vs Steam RRP

INDIKA

Steam RRP€24.99

BuyCheapKeys key€3.02

-66% vs Steam RRP

Zero Escape: The Nonary Games

Steam RRP€24.99

BuyCheapKeys key€8.57

THE LONGING

Steam RRP€12.98

BuyCheapKeys key€16.35

-71% vs Steam RRP

The Vanishing of Ethan Carter

Steam RRP€19.99

BuyCheapKeys key€5.81

-68% vs Steam RRP

The Rewinder

Steam RRP€12.13

BuyCheapKeys key€3.94

-74% vs Steam RRP

Fahrenheit: Indigo Prophecy Remastered

Steam RRP€9.99

BuyCheapKeys key€2.62

-66% vs Steam RRP

The House of Da Vinci

Steam RRP€19.99

BuyCheapKeys key€6.74

-92% vs Steam RRP

The Wild Eight

Steam RRP€24.99

BuyCheapKeys key€2.05

-73% vs Steam RRP

Ghost Trick: Phantom Detective

Steam RRP€29.99

BuyCheapKeys key€8.00

KLETKA

Steam RRP€9.75

BuyCheapKeys key€13.81

-75% vs Steam RRP

The Turing Test

Steam RRP€24.50

BuyCheapKeys key€6.22

-40% vs Steam RRP

PARANORMASIGHT: The Seven Mysteries of Honjo

Steam RRP€19.99

BuyCheapKeys key€12.08

Not on Steam

Dear Esther

Steam—

BuyCheapKeys key€3.53

-58% vs Steam RRP

Depersonalization

Steam RRP€19.50

BuyCheapKeys key€8.20

-42% vs Steam RRP

Len's Island

Steam RRP€24.99

BuyCheapKeys key€14.49

-71% vs Steam RRP

Amanda the Adventurer

Steam RRP€8.79

BuyCheapKeys key€2.55

-65% vs Steam RRP

INMOST

Steam RRP€12.99

BuyCheapKeys key€4.58

-63% vs Steam RRP

Agent A: A puzzle in disguise

Steam RRP€16.79

BuyCheapKeys key€6.20

-25% vs Steam RRP

Lost Records: Bloom & Rage

Steam RRP€39.99

BuyCheapKeys key€30.05

-49% vs Steam RRP

The Painscreek Killings

Steam RRP€19.99

BuyCheapKeys key€10.24

-55% vs Steam RRP

Riddle Joker

Steam RRP€33.99

BuyCheapKeys key€15.38

-21% vs Steam RRP

The Cosmic Wheel Sisterhood

Steam RRP€17.49

BuyCheapKeys key€13.80

Hatoful Boyfriend

Steam€7.99

BuyCheapKeys key€8.61

-55% vs Steam RRP

Café Stella and the Reaper's Butterflies

Steam RRP€33.99

BuyCheapKeys key€15.39

-38% vs Steam

FATAL FRAME / PROJECT ZERO: Maiden of Black Water

Steam€39.99

BuyCheapKeys key€24.79

Whisper of the House

Steam RRP€14.79

BuyCheapKeys key€22.69

-85% vs Steam RRP

Blacksad: Under the Skin

Steam RRP€19.99

BuyCheapKeys key€3.08

-80% vs Steam RRP

1000xRESIST

Steam RRP€19.50

BuyCheapKeys key€3.98

-80% vs Steam RRP

Creaks

Steam RRP€19.99

BuyCheapKeys key€3.95

-87% vs Steam RRP

The Suicide of Rachel Foster

Steam RRP€16.99

BuyCheapKeys key€2.24

-58% vs Steam RRP

Eastshade

Steam RRP€24.50

BuyCheapKeys key€10.23

-81% vs Steam RRP

The Pedestrian

Steam RRP€19.50

BuyCheapKeys key€3.76

-69% vs Steam RRP

The Great Ace Attorney Chronicles

Steam RRP€39.99

BuyCheapKeys key€12.35

-49% vs Steam RRP

Threefold Recital

Steam RRP€14.99

BuyCheapKeys key€7.61

-75% vs Steam RRP

FAR: Changing Tides

Steam RRP€19.99

BuyCheapKeys key€5.07

Not on Steam

SCP: Secret Files

Steam—

BuyCheapKeys key€2.94

-72% vs Steam RRP

The Swapper

Steam RRP€13.99

BuyCheapKeys key€3.85

-70% vs Steam RRP

Exo One

Steam RRP€16.49

BuyCheapKeys key€4.91

-55% vs Steam RRP

Sol Cesto

Steam RRP€13.99

BuyCheapKeys key€6.31