WhisperzQ: How would you play using paper without using the services of a third person, just the two players? With a third person you could set up three Chess boards and the third person would see everything. It'd be similiar to how I've read kliegspeil is played. I think a computer set up just like Dark Chess is here except for being able to play the game live or time it however you wanted to would be a great game to have. A computer would make it a lot easier to play and you wouldn't need to worry about having a third person when you wanted to play. It'd take a real smart and careful third to person to assist, too.