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Murder by Numbers

InvestigationVisual NovelPuzzleFemale ProtagonistLGBTQ+85% positive on Steam
MediatonicReleased 6 Mar 2020
11 active offers across 7 stores

All offers (11)

Compare the platform, region and delivery before you buy.

Standard Edition 9 offers · EU & Global

  • Murder by Numbers (PC) - Steam Key - GLOBALActivation key
    SteamGlobal
    Lowest price€1.78+ service fee
    View deal
  • Murder by Numbers Steam CD KeyActivation key
    SteamGlobal
    €2.23+ payment fee
    View deal
  • Murder by Numbers (PC) Steam Key - GLOBALActivation key
    SteamGlobal
    €2.28+ service fee
    View deal
  • Murder by Numbers EN/JA GlobalActivation key
    SteamGlobal
    €2.37+ service fee
    View deal
  • Murder By Numbers (Global) (PC) - Steam - Digital KeyActivation key
    SteamGlobal
    €2.39no Plus, no Protect
    View deal
  • Murder by Numbers Steam Key GLOBALActivation key
    SteamGlobal
    €2.63+ fee possible
    View deal
  • Murder by Numbers Steam KeyActivation key
    SteamGlobal
    €3.24
    View deal
  • Murder by Numbers (ROW) (PC) Steam Key GLOBALActivation key
    SteamEurope
    €8.06+ fee possible
    View deal
  • Murder by Numbers (PC) Steam Key EUROPEActivation key
    SteamEurope
    €8.06+ fee possible
    View deal

Official store Steam · price for Germany

  • Steam store pageDirect purchase
    SteamGermany
    €12.49No fee
    View on Steam

Other regions 2 offers

Sold for Latin America, North America, Asia, the Middle East, Russia or an unspecified region. These keys usually cannot be activated from Germany.

  • Murder by Numbers RU/CIS PC Steam CD KeyActivation key
    SteamRussia
    €3.55+ payment fee
    View deal
  • Murder by Numbers (PC) - Steam Key - CISActivation key
    SteamRussia
    €8.97+ service fee
    View deal

You buy directly from the store. "+ service fee" or "+ payment fee" means the store adds a fee at checkout; you see the final price there before you pay. We may earn a commission when you buy through our links.

Best price over the last 32 days

€15.00€10.00€5.00€0.0011 Oct 202611 Nov 2026
  • Lowest €1.7811 Oct 2026
  • Highest €1.7811 Oct 2026
  • Today €1.78

The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.

Buy Murder by Numbers key: current price comparison

Where is the Murder by Numbers key cheapest?

The cheapest Murder by Numbers key that activates in the EU currently costs €1.78 at G2A. Keyfinder compares 11 offers from 7 shops for this price. That is 86% less than the Steam price of €12.49. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.

What was the lowest Murder by Numbers key price in the last 32 days?

€1.78 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €1.78 on 11 Oct 2026; today the cheapest key costs €1.78.

Which Murder by Numbers keys activate in the EU?

9 offers are marked EU or Global and activate in Germany and the rest of the EU. Keys for other regions are listed separately. The keys on offer are for Steam.

What a game key is and how to read an offer

How do I activate the Murder by Numbers key?

The cheapest key activates on Steam. You redeem it there with the code the shop sends you after you pay.

How to redeem a Steam key

Is it safe to buy a Murder by Numbers key from G2A?

Before you pay, check three things on the offer: the region (EU or Global for Germany), the edition and any fee added at checkout. Keyfinder shows all three on every offer. Our G2A check covers who runs the shop, its fees and its regions.

Is G2A legit? Read our check

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About Murder by Numbers

Solve Pixel Puzzles to find clues. Use those clues to interrogate witnesses. Work your way to the truth... ...and uncover the mystery of Murder by Numbers!

Developer
Mediatonic
Publisher
The Irregular Corporation
Release date
6 Mar 2020
Steam
View on Steam