Call of Duty: Modern Warfare III key from $15.44
The cheapest Call of Duty: Modern Warfare III gift costs $15.44 as Battle.net at Kinguin. We compare 6 offers from Kinguin, Gameseal; publisher Call of Duty.
Cheapest by platform
- Battle.net$15.44Kinguin
- Steam$20.87Kinguin
- PlayStation$56.00Kinguin
- Xbox$104.52Gameseal
Cheapest by region
- EUROPE$25.11Steam
Cheapest by edition
- Standard$15.44Battle.net
- Vault Edition$104.52Xbox
Where to buy Call of Duty: Modern Warfare III cheapest
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare IIIStandardXboxAccountRegion: check $6.73 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare IIIStandardSteamAccountRegion: check $10.36 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III Cross-Gen EditionCross Gen EditionXboxAccountRegion: check $15.12 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare IIIStandardBattle.netGiftRegion: check $15.44 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare IIIStandardSteamGiftRegion: check $20.87 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare IIIStandardPSNAccountRegion: check $21.86 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare IIIStandardSteamGiftEUROPE $25.11 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III Cross-Gen EditionCross Gen EditionPSNAccountRegion: check $33.65 BUY ↗
- GSGameseal★ 4.2 Trustpilot Call of Duty: Modern Warfare IIIStandardPSNAccountGLOBAL $38.40 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare IIIStandardPSNKeyEUROPE $56.00 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III Vault EditionVault EditionSteamAccountRegion: check $78.54 BUY ↗
- GSGameseal★ 4.2 Trustpilot Call of Duty: Modern Warfare III - Vault EditionVault EditionXboxKeyEUROPE $104.52 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III Vault EditionVault EditionXboxKeyEUROPE $105.43 BUY ↗
No offer matches the filter – try “All regions”.
Stores, ratings and payment fees
- Kinguin Trustpilot (122,145 reviews)Marketplace – verified sellers. A payment-method fee may be added at checkout.
- Gameseal Trustpilot (18,391 reviews)Digital key store. Any payment fee is shown in the cart before you pay.
Compared prices exclude payment fees – you always see the final amount in the store’s cart before paying. Ratings checked 2026-11-05.
DLC and expansions for Call of Duty: Modern Warfare III (12)
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - Monster Energy Charm + Emblem + Calling Card Bundle DLC PC/StandardXboxKeyRegion: check $0.15 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - Monster Energy Inner Beast Weapon Blueprint DLC PC/StandardXboxKeyRegion: check $0.39 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - Monster Energy Mark of The Beast Decal DLC PC/StandardXboxKeyRegion: check $0.50 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III / Warzone 2 - 1 Hour Weapon 2XP PC/StandardXboxKeyRegion: check $0.66 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III / Warzone 2 - 1 Hour Double XP Boost PC/StandardXboxKeyRegion: check $0.66 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - HyperX Bundle PC/StandardXboxKeyRegion: check $0.77 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - Mark Of The Beast Emblem PC/StandardXboxKeyRegion: check $1.03 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - Trident Weapon Bundle DLC PC/StandardXboxKeyRegion: check $1.04 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - Inner Beast Weapon Blueprint PC/StandardXboxKeyRegion: check $1.05 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - Inner Beast Weapon Blueprint + 15 Min Double XP PC/StandardXboxKeyRegion: check $1.11 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III - The Beast Operator Skin PC/StandardXboxKeyRegion: check $1.11 BUY ↗
- KKinguin★ 4.6 Trustpilot Call of Duty: Modern Warfare III / Warzone 2 - HyperX Bundle PC/StandardXboxKeyRegion: check $1.29 BUY ↗
Check these stores too
We don’t compare these partners automatically yet – the link opens a search for Call of Duty: Modern Warfare III directly at the store.
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Call of Duty: Modern Warfare III: regions, activation and buying a key
Which Call of Duty: Modern Warfare III key works in my country?
GLOBAL keys activate anywhere. EUROPE keys work for accounts in Europe, US / NA keys in the United States (often also Canada), UK keys in the United Kingdom, and ROW (rest of world) keys only outside Europe, the US and the UK. Choose your region above and the list shows only keys you can activate. Offers marked “Region: check” don’t state the region in the title – read the product description first. Keys locked to single countries (Turkey, Argentina, India…) are not listed.
How do I activate a Call of Duty: Modern Warfare III key?
Call of Duty: Modern Warfare III is offered as Battle.net, Steam, PlayStation, Xbox. After payment the code arrives by e-mail or in your store account. Activate Steam keys in the Steam client via Add a Game → Activate a Product on Steam, Xbox and PlayStation codes in their stores and Ubisoft Connect keys in the Ubisoft app. The exact steps are in the product description.
What is the difference between a key, a gift and an account?
A key is a code you activate on your own account. A gift is sent by the store to your account as a gift. A shared account is not your own account – that’s why accounts are hidden by default.
Why is Call of Duty: Modern Warfare III cheaper than on Steam?
Key stores buy licences in bulk or regionally and resell them for less. We take prices from official partner feeds once a day, so they may differ slightly – the store price is binding. Stores list prices in EUR, so USD and GBP prices are converted at the daily exchange rate and are approximate.