With the free Steam Mobile App, you can take Steam with you anywhere. Buy PC games and get the latest game and community news - while protecting your Steam account. Shop Steam Browse the Steam catalog of PC games from your phone. Never miss a sale again. Steam Guard Protect your Steam account and make sign in faster with two-factor authentication. • Two-factor authentication to ensure you’re the only one with access to your account • QR code sign in - Scan a QR code to sign into Steam instead of entering a password or… • Sign in confirmation - Confirm your regular Steam sign ins with simple “approve” or “deny” Library & Remote downloads The new Library view makes it easy to view game content, discussions, guides, support, and more. Plus you can manage game downloads and updates to your PC from your phone. Trade and Market Confirmations Speed up item trades and sales by using your phone to confirm them. Plus • A personalized News feed based on your Library with th...