Steam Controller hype is building, as signs of the impending launch of Valve's much-anticipated revival of one of its most-loved hardware launches have now been spotted twice in just a few days. Last week, we saw a huge shipment of "WIRELESS PC CONTROLLER[s]" delivered to Valve, and today, a listing for a Steam Controller unboxing video has been spotted on SteamDB. Not only are both of these Valve Steam Controller leaks in such quick succession, but both come from reputable sources. The Steam Controller shipment leak was based on publicly available shipping documents, while this fresh unboxing rumor comes from what is effectively the official Steam database, and the entry is very clearly labelled. It's not a sure-fire hint that we're about to see the launch of what will hopefully prove to be one of the best game controllers around, but I have my hopes up.