I noticed a distinct lack of death matches based on blind swordsmen, and that was terrible. So I made one. Everything is completely black, you're in a maze, and a quake player. There are a few hidden items, but the only thing you start with is a sword. Much better than it sounds, trust me. Works best with a lot of people. And there are twenty chests to find. I suggest you use your sword for meager amounts of light.