I want a game where I can hop into a car, drive to the airport, hop into a plane, fly it around, land it, go back to the car, drive somewhere and eat dinner, then go into my office, plan some sim city, then run down to the construction site and do some minecraft. Also, I want to be able to build the house I'm currently living in at the place I'm living in, so that I can feel more at home in the world. And then I want to hop into my super-secret UFO and repeat the business on the moon before I go terraforming Mars, and then head out into space. Meanwhile I want to wage war at enemies, trade and make deals with friends, and of course, survive zombies. Holy bunny, how cool wouldn't it be to save Earth from distruction from an extraterrestrial race threatening to invade, while at the same time Sim City, Minecraft, Arma 3, DayZ, and a bit of Civilization, and I can't think anymore now, because my brain is hurting.