Valve is a notoriously opaque company. We know that developers can float between projects. We know that it shadowdrops new games like Deadlock without the usual marketing push. And I strongly believe that In the Valley of Gods, Campo Santo's follow-up to Firewatch, is probably never happening now that it's been swalled up by the Valve machine. The inner machinations, however, are often a mystery. Many hope developers are working on Half-Life 3 as we speak. Or Team Fortress 3. Or Portal 3. Or all three. That'd be one hell of an orange box to release unexpectedly. But what at least some of Valve has been cooking up for the past months is a Steam calendar. Great.Read the full story on PCGamesN: Surprise Steam update adds a new feature I never knew I needed