Cheapest Mystery games on Steam

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

-16% vs Steam RRP

Phasmophobia

Steam RRP€18.99

BuyCheapKeys key€15.86

-32% vs Steam RRP

PEAK

Steam RRP€7.49

BuyCheapKeys key€5.11

-50% vs Steam RRP

Stray

Steam RRP€28.49

BuyCheapKeys key€14.24

DELTARUNE

Steam€23.99

BuyCheapKeys key€27.76

-71% vs Steam RRP

Firewatch

Steam RRP€19.50

BuyCheapKeys key€5.57

-39% vs Steam RRP

Outer Wilds

Steam RRP€22.99

BuyCheapKeys key€14.12

-2% vs Steam RRP

MECCHA CHAMELEON

Steam RRP€6.15

BuyCheapKeys key€6.01

-43% vs Steam RRP

Persona 4 Golden

Steam RRP€19.99

BuyCheapKeys key€11.49

Chained Together

Steam RRP€4.99

BuyCheapKeys key€5.35

-34% vs Steam RRP

The Hungry Lamb: Traveling in the Late Ming Dynasty

Steam RRP€9.79

BuyCheapKeys key€6.45

-68% vs Steam RRP

DREDGE

Steam RRP€24.99

BuyCheapKeys key€8.01

-68% vs Steam RRP

What Remains of Edith Finch

Steam RRP€18.49

BuyCheapKeys key€5.91

-61% vs Steam RRP

SOMA

Steam RRP€28.99

BuyCheapKeys key€11.24

-70% vs Steam RRP

Alan Wake

Steam RRP€12.99

BuyCheapKeys key€3.89

-69% vs Steam RRP

Persona 3 Reload

Steam RRP€59.99

BuyCheapKeys key€18.48

-76% vs Steam RRP

Atomic Heart

Steam RRP€59.99

BuyCheapKeys key€14.44

-76% vs Steam RRP

Graveyard Keeper

Steam RRP€19.50

BuyCheapKeys key€4.71

-82% vs Steam RRP

Danganronpa: Trigger Happy Havoc

Steam RRP€19.99

BuyCheapKeys key€3.51

Big Walk

Steam RRP€18.99

BuyCheapKeys key€21.54

-66% vs Steam RRP

Phoenix Wright: Ace Attorney Trilogy

Steam RRP€29.99

BuyCheapKeys key€10.05

-65% vs Steam RRP

Mouthwashing

Steam RRP€12.79

BuyCheapKeys key€4.54

The Stanley Parable: Ultra Deluxe

Steam€21.99

BuyCheapKeys key€25.56

-13% vs Steam RRP

Pacify

Steam RRP€4.99

BuyCheapKeys key€4.36

-51% vs Steam

The Wolf Among Us

Steam€14.99

BuyCheapKeys key€7.36

-20% vs Steam RRP

Return of the Obra Dinn

Steam RRP€19.50

BuyCheapKeys key€15.60

L.A. Noire

Steam RRP€19.99

BuyCheapKeys key€37.50

-49% vs Steam RRP

Danganronpa 2: Goodbye Despair

Steam RRP€19.99

BuyCheapKeys key€10.10

-4% vs Steam RRP

Town of Salem

Steam RRP€4.99

BuyCheapKeys key€4.80

-67% vs Steam RRP

Chants of Sennaar

Steam RRP€19.99

BuyCheapKeys key€6.67

-80% vs Steam RRP

The Talos Principle

Steam RRP€28.99

BuyCheapKeys key€5.78

-36% vs Steam RRP

No, I'm not a Human

Steam RRP€14.79

BuyCheapKeys key€9.50

-84% vs Steam RRP

Heavy Rain

Steam RRP€19.99

BuyCheapKeys key€3.29

-84% vs Steam RRP

Bendy and the Ink Machine

Steam RRP€18.49

BuyCheapKeys key€2.88

-62% vs Steam RRP

STEINS;GATE

Steam RRP€26.99

BuyCheapKeys key€10.20

Five Nights at Freddy's 2

Steam€7.99

BuyCheapKeys key€10.10

-18% vs Steam RRP

ANIMAL WELL

Steam RRP€24.50

BuyCheapKeys key€20.04

-74% vs Steam RRP

Danganronpa V3: Killing Harmony

Steam RRP€33.99

BuyCheapKeys key€8.79

-70% vs Steam RRP

Before Your Eyes

Steam RRP€9.75

BuyCheapKeys key€2.92

-65% vs Steam RRP

A Plague Tale: Requiem

Steam RRP€49.99

BuyCheapKeys key€17.65

-65% vs Steam RRP

Gorogoa

Steam RRP€13.99

BuyCheapKeys key€4.88

-50% vs Steam RRP

Demonologist

Steam RRP€19.50

BuyCheapKeys key€9.84

-48% vs Steam RRP

The Room 4: Old Sins

Steam RRP€8.49

BuyCheapKeys key€4.41

-39% vs Steam RRP

Night in the Woods

Steam RRP€19.50

BuyCheapKeys key€11.99

-44% vs Steam RRP

Blue Prince

Steam RRP€29.99

BuyCheapKeys key€16.69

-91% vs Steam RRP

The Witness

Steam RRP€36.99

BuyCheapKeys key€3.19

-42% vs Steam RRP

Kena: Bridge of Spirits

Steam RRP€39.99

BuyCheapKeys key€23.38

-29% vs Steam RRP

Escape Simulator

Steam RRP€16.99

BuyCheapKeys key€12.12

-74% vs Steam RRP

We Were Here Forever

Steam RRP€17.99

BuyCheapKeys key€4.63