5 video game rules I thought were universal until I taught them to my partner
Gamers have so much knowledge that newbies don't.

I began playing video games at the age of two, on a state-of-the-art HP desktop, which set my father back by $1000 in the year 2000. Twenty-five years later, there’s a certain language of video games that I consider myself well-versed in. Red or green means health, “M” for map, “I” for inventory, and I can almost always slide by pressing the crouch button while running. These, among a thousand others, are certain “rules” of video gaming that I consider universal.