Open the Steam application in desktop mode and follow the same steps as you would on a PC: go to Games > Add a Non-Steam game to my Steam Library, select the game, and add it to your library.

Whether it’s a classic game gathering dust on your hard drive or a recent purchase from another store, Steam makes it easy to consolidate your collection.

If you're a PC gamer, you're likely familiar with Steam. The games management software developed by Valve has become an industry standard, boasting a massive library of titles. Despite the efforts of ...

There's a treasure trove of customization options within Steam that can turn a bland library into something unique to you.

Like any of Steam's legion of free-to-play games, demos now have a handy "Add to Library" button to tuck them away in your games list without an immediate prompt to install.

The Steam Deck has revolutionized how many people play PC games, as it allows you to access a vast majority of your Steam library on the go.