As the United States prepares for Independence Day tomorrow and households across the country stock up on the essentials. Everyone’s buying up all the beer, hot dogs, burgers, and chips – but who’s thinking about games right now? Well, you should be! The Humble Store has a good sale going on with heavy discounts on a ton of DRM-free games for Windows, Mac, and Linux. Steam access for some games is also available. Today’s deals take 33% off of Broforce, 40% off of The Last Federation, 75% off of Surgeon Simulator 2013, 85% off of Bridge Constructor, 50% off of Teslagrad, 80% off of Retro City Rampage, 80% off of SPAZ, 80% off of Machinarium, 85% off of Dungeon Hearts, 75% off of Race the Sun, and 75% off of Really Big Sky. This takes many of those games down to $2 or below, and makes any of them must-haves at that price point if you’re even remotely interested in them.