Buy Microsoft Store Games & PC Keys
Find Microsoft Store game keys for Windows PC, including Xbox-connected releases and major PC series.
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Show AllMicrosoft Store games, keys and PC library
Browse Microsoft Store digital PC game keys on Erysta. Find top Microsoft-published titles, strategy games, and simulation hits for Windows PC.
Get instant digital codes redeemable directly on your Microsoft Account for Windows 10 and Windows 11 devices.
Why players choose Microsoft Store
Selected Microsoft Store keys support 'Xbox Play Anywhere', letting you play on both Windows PC and Xbox consoles with shared achievements and cloud saves at no extra cost.
Games associated with Microsoft Store
Review supported operating system requirements on the product page to ensure compatibility with your current Windows build before redeeming.
How to activate a Microsoft Store key
Open the Microsoft Store app on Windows, click your profile icon, select 'Redeem code or gift cards', enter your 25-character digital code, and confirm your purchase.
Buy Microsoft Store keys on Erysta
Erysta brings together Microsoft Store keys supplied through official and verified distribution partners. When compatible stock is available, this can provide reduced prices and fast digital delivery without changing the platform on which the game is owned.
Check the product's region, language, edition and product type before checkout. A game, DLC, subscription or wallet product can use the same platform name while granting a different entitlement.