Do not glaze over. Or leg it in favour of a CaptainSparklez binge session on YouTube. We’re going to muscle through this together. By ‘this’ I mean the not-obviously-scintillating matter of system memory, also known as RAM. More specifically, I’m talking about two key questions. Does it matter what kind of memory you use? And how much of the stuff do you need? You know. For games. Luckily, this subject lends itself rather nicely to the sort of easy, sweeping and simplistic generalisations of which pathologically idle journalists are fond. But that’s good for you, too, as it means this stuff isn’t actually all that complicated and some actionable answers are attainable. These answers, in fact.