Did you know that playfulness may be the key to attracting a mate [1]? According to a study, three traits stood out as topping participants' lists of traits they sought in a mate: "sense of humor," "fun-loving," and "playful." But you don't need a study to tell you that it's good for your relationship when you and your significant other are laughing while enjoying a game night in or getting physical [2] while playing an outdoor sport together. If you're stuck in a humdrum dating rut, we've got 30 playful date ideas to get those friendly competition juices flowing and bring that spark back into your love life [3].