Examiner: By now, you’ve probably played Valve’s uber-hit Portal 2. Maybe you’ve beaten it or maybe you’re stuck in the catacombs of the old Aperture Science testing track listening to Cave Johnson’s hilarious commentary. In either case, chances are you’re reaching for your freezer to pull out some ice to apply to your near-meltdown temperature brain case. Don’t worry, that’s normal, but it may be a sign that you need a break from thinking. Far be it from me to tell you to stop playing video games, however. Fortunately, there’s a whole mess of games perfect for shutting off the old think box, and here’s the top five games you should check out for some much needed R&R.