GOG Keys
Codes for games on GOG, where every title is DRM-free — once redeemed, the installer is yours to download and keep.
15 products
How GOG keys work
Sign in at gog.com, open the menu under your username and choose Redeem Code. The game is added to your library and can be downloaded either through GOG Galaxy or as a plain offline installer.
DRM-free is the point of GOG. The installer does not phone home, does not need the client running, and keeps working if you back it up. That makes GOG the sensible choice for older titles and for anyone who wants a copy that survives a store shutting down.
GOG keys are generally region-free, but the region is stated on every product page regardless. A revealed code cannot be returned; a code that fails to redeem is resolved by support within 30 days.