I am a firm believer that any room with a game in it is a "game room," but if you want a dedicated space for console, PC, or arcade gaming, it's best to choose a large space like a basement or unused bedroom. If you want that old-school arcade feel, Arcade1Up offers authentic (yet modernized) game cabinets and pinball tables. Or you can choose a 12-in-1 game table for foosball, billiards, and air hockey all in one place.You'll also want to invest in comfortable furniture for your game room, since desk chairs, stools, and bean bags aren't so great for long-term lounging.