Enter the half-joke, half-serious concept of “silver springing” someone. It’s the idea that you and all the love you bring with you are unforgettable — like a ghost that will eternally haunt them.

Whether it’s succumbing to grief and seeking revenge for a loved one, reclaiming your humanity in a journey to spread your wife’s ashes with your son, or discovering what it means to be human as artificial intelligence, video games can produce authentic and powerful emotions through stories we would otherwise be unable to live. 

There’s a cool-kids clique in the Marvel universe, and it’s not exclusively made up of the Avengers. Though “Captain America: Civil War” does feature an almost inconceivable number of A-listers,...