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Killer Instinct

FightingActionMultiplayer2D FighterGreat Soundtrack86% positive on Steam
Iron Galaxy StudiosReleased 27 Sept 2017
19 active offers across 6 stores

All offers (19)

Compare the platform, region and delivery before you buy.

Delivery
Edition

Standard Edition 4 offers · EU & Global

  • Killer Instinct (PC) Steam Key EUROPEActivation key
    SteamEurope
    Lowest price€29.64+ fee possible
    View deal
  • Killer Instinct (PC) Steam Key GLOBALActivation key
    SteamGlobal
    €29.64+ fee possible
    View deal
  • Killer Instinct Steam Key: GlobalActivation key
    SteamGlobal
    €30.24
    View deal
  • Killer Instinct Steam Key: Europe & UKActivation key
    SteamEurope
    €30.24
    View deal

Anniversary Edition 9 offers · EU & Global

  • Killer Instinct Anniversary Edition EN GlobalActivation key
    SteamGlobal
    €20.00+ service fee
    View deal
  • Killer Instinct: Anniversary Edition Steam KeyActivation key
    SteamGlobal
    €24.28
    View deal
  • Killer Instinct Anniversary Edition EN GlobalActivation key
    SteamGlobal
    €30.66+ service fee
    View deal
  • Killer Instinct | Anniversary Edition (PC) - Steam Key - GLOBALActivation key
    SteamGlobal
    €34.65+ service fee
    View deal
  • Killer Instinct Anniversary Edition EN EUActivation key
    SteamEurope
    €36.10+ service fee
    View deal
  • Killer Instinct | Anniversary Edition (PC) - Steam Gift - GLOBALSteam gift
    SteamGlobal
    €36.13+ service fee
    View deal
  • Killer Instinct Anniversary Edition (PC) Steam Gift - GLOBALSteam gift
    SteamGlobal
    €36.34+ service fee
    View deal
  • Killer Instinct: Anniversary Edition (PC) Steam Gift - GLOBALSteam gift
    SteamGlobal
    €36.34+ service fee
    View deal
  • Killer Instinct Anniversary Edition (PC) Steam Gift - EUSteam gift
    SteamEurope
    €36.34+ 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

€40.00€35.00€30.00€25.0011 Oct 202611 Nov 2026
  • Lowest €25.4528 Oct 2026
  • Highest €35.5416 Oct 2026
  • Today €29.64

The cheapest EU or Global key per day across all compared stores.

Buy Killer Instinct key: current price comparison

Where is the Killer Instinct key cheapest?

The cheapest Killer Instinct key that activates in the EU currently costs €29.64 at Eneba. Keyfinder compares 19 offers from 6 shops for this price. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.

What does the Killer Instinct key cost on each platform?

The cheapest key per platform right now: PC €29.64 at Eneba and Xbox €12.11 at Kinguin.

What was the lowest Killer Instinct key price in the last 32 days?

€25.45 on 28 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €35.54 on 16 Oct 2026; today the cheapest key costs €29.64.

Which Killer Instinct keys activate in the EU?

17 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 Xbox and Steam.

What a game key is and how to read an offer

How do I activate the Killer Instinct 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 Killer Instinct key from Eneba?

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 Eneba check covers who runs the shop, its fees and its regions.

Is Eneba legit? Read our check

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About Killer Instinct

The legendary fighting franchise is back with over-the-top action, a wild cast of combatants, rocking reactive music, and C-C-C-COMBO BREAKERS!!! Choose your ultimate combatants each with fluid animations, unique combat tactics, and enthralling special attacks. Use the open-ended combo system to rack up huge combos as your opponent looks for openings to break you and turn the tides of battle. Go online and compete against players from all over the world, or master your combat skills with in-depth tutorials and intelligent AI combatants.

Developer
Iron Galaxy Studios
Publisher
Xbox Game Studios
Release date
27 Sept 2017
Steam
View on Steam