Here's another game done in Unity (yes, I can't stop thinking that it's awesome compared to Flash, then again what isn't? :P). Basically it's an FPS with a lot of emphasis given on sound: The town you live in is ridden with ghosts and you only have limited protection from them. The radio you carry emits a very strong noise when ghosts are around, and the only way to counter it is to do what the game's title says. Of course the ghosts won't just go away after a period of time, so you have to stumble in the dark until the radio lowers the noise levels again. And then you open your eyes and might end up in the water drowning, or if you're lucky, at some part of the town.
A very neat idea, reminded me of Radio Silence, and I totally dug the rendering style and sound.