Riven: The Sequel to Myst
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Use your CD key on Steam to download Riven: The Sequel to Myst.
Use your Riven: The Sequel to Myst cd key and download your game on GOG GALAXY
Riven: The Sequel to Myst
For Steam CD Keys, you must download (HERE), install the Steam software and create a new account. If you already have a Steam account, once you log in, click "Add a game" (located in the bottom left corner), and then "Activate a Product on Steam". After a few more clicks, you will be prompted to type in your CD Key. Thus, the game will be activated and automatically added to your account library.
GOG GALAXY is a fully optional client to install, play, and update your games. It also offers online multiplayer, achievements, chat, game-time tracking and more - but it’s up to you which features you want to use.
