Steam's mobile app? Valve chose to remind everyone with a full overhaul and the first big feature update since 2015. The Steam's mobile app includes a new framework and a modernised design. Valve says "2015 called and wanted its app back" Expect old and new functionality. The store offers game browsing, Steam Guard tickets, and trade confirmation. The Steam's mobile app … [Read more...] about Steam’s Mobile App, Valve Beta Testing