GOG is a DRM Free platform from publisher CD Projekt RED that allows users to play a selection of PC titles such as their very own RPG masterpiece The Witcher 3: Wild Hunt - Game of the Year Edition and other great titles. Players will be able to download and install their games at will. Unlike other platforms, GOG is DRM free and does not require the launcher to run (but is recommended).
To download the GOG Galaxy launcher follow the steps below:
GOG Key activations can be done in two ways, either via the launcher or by visiting the GOG Website to enter your activation key manually. Note: You'll need to be logged in to the website or client in order to redeem your game.
GOG Galaxy Launcher Redemption
Once activated successfully, the game can be downloaded and played through the Desktop Client or without (depending on your preference).