Game made with 3d Unity or better

Please READ EVERYTHING before bidding or else you will be overlooked. I'm seeking a unity 3d developer to build a game. The game doesn't necessarily needs to be in unity 3D but would prefer it to be. I am seeking a game similar to copNrobber game on the iPad. It looks like minecraft but with guns. I'm seeking something pretty much the exact same purpose. Please don't send me a portfolio of everything you've done that has nothing to do with what I am seeking. Needs to be multiplayer and able to create a private room/realm etc. I may even be interested in purchasing something you've been working on to be my own. SHOW ME EVERYTHING