As an owner of all three consoles and (obviously) a PC, I was interested in guessing the “certain game”. A few websearches later, I came up with “Discover something you created in another game.” I kind of left Will Wright behind after he (IMNSHO) started leaving out the ‘game’ from ‘sandbox game’. But I will not deny the power of Spore, nor deny that many people have a lot of fun with it. But I will say that you have inspired a new challenge. :D
TextMason