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Detention

HorrorIndiePsychological HorrorAtmosphericPuzzle95% positive on Steam
RedCandleGamesReleased 12 Jan 2017
15 active offers across 7 stores

All offers (15)

Compare the platform, region and delivery before you buy.

Delivery

Standard Edition 13 offers · EU & Global

  • Detention Steam Key: Europe & UKActivation key
    SteamEurope
    Lowest price€3.90
    View deal
  • Detention EN/JA/KO/ZH/ZH GlobalActivation key
    SteamGlobal
    €4.99+ service fee
    View deal
  • Detention Steam Key GLOBALActivation key
    SteamGlobal
    €5.06+ fee possible
    View deal
  • Detention (PC) Steam Key - GLOBALActivation key
    SteamGlobal
    €5.11+ service fee
    View deal
  • Detention Steam Key: GlobalActivation key
    SteamGlobal
    €5.51
    View deal
  • Detention EU PC Steam CD KeyActivation key
    SteamEurope
    €5.99+ payment fee
    View deal
  • Detention (PC) Steam Key - EUActivation key
    SteamEurope
    €6.14+ service fee
    View deal
  • Detention Steam Key GLOBALActivation key
    SteamGlobal
    €6.20+ service fee
    View deal

Official store Steam · price for Germany

  • Steam store pageDirect purchase
    SteamGermany
    €11.99No 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.

  • Detention PC Steam CD KeyActivation key
    SteamRegion unconfirmedConfirm at store before buying
    €4.59+ payment fee
    View deal
  • Detention Steam Gift LATAMSteam gift
    SteamLatin America
    €15.02+ 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 €2.0727 Oct 2026
  • Highest €5.1111 Oct 2026
  • Today €3.90

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

Detention screenshot 1Detention screenshot 2Detention screenshot 3Detention screenshot 4

Buy Detention key: current price comparison

Where is the Detention key cheapest?

The cheapest Detention key that activates in the EU currently costs €3.90 at CJS CD Keys. Keyfinder compares 15 offers from 7 shops for this price. That is 67% less than the Steam price of €11.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.

What was the lowest Detention key price in the last 32 days?

€2.07 on 27 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €5.11 on 11 Oct 2026; today the cheapest key costs €3.90.

Which Detention keys activate in the EU?

13 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 Detention 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 Detention key from CJS CD Keys?

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 CJS CD Keys check covers who runs the shop, its fees and its regions.

Is CJS CD Keys legit? Read our check

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About Detention

Detention is an atmospheric horror game set in 1960s Taiwan under martial law. Incorporated religious elements based in Taiwanese/Chinese culture and mythology, the game provided players with unique graphics and gaming experience.

Developer
RedCandleGames
Publisher
RedCandleGames
Release date
12 Jan 2017
Steam
View on Steam