Valchion is a action RPG with retro graphics and simple mechanics. It features bright, GameBoy Color-styled visuals, and a (hopefully) memorable soundtrack. It should be released for Windows, Mac OS X, and Linux. It's also being made with the Blender Game Engine, which features fast game creation and no time spent exporting to an external engine.
Not sure if I posted this, but buttons are implemented into Soldier Of. They're switches like cranks, but pressing them once activates them, and pressing them again deactivates them.