I'm actually struggling to think of many games that have marriage in at all. The Sims (1, 2 and 3) includes marriage and very much does allow gay marriage. (Although I'm still awaiting a version of the games where you can give your sims a defined sexuality, instead of them all being completely bi.)
Torture seems to come up just as often in games as it does in films. That is, not often graphically (because it hikes the age certificate) but implied a reasonable amount. I'm not sure quite what there is to "address" about torture beyond "it's not a very nice thing to do to someone". I guess a game could have a moral choice over whether or not to extract vital information from an NPC by waterboarding them.
Abortion seems like a difficult thing to add into any game without it feeling tacked on for shock value. And I'm fairly sure child molesters have been included in at least a couple of (indie) titles. Again, it doesn't feel like there's much to address beyond "They are not nice people". And the all-important headline-grabbing shock value, of course.
Torture seems to come up just as often in games as it does in films. That is, not often graphically (because it hikes the age certificate) but implied a reasonable amount. I'm not sure quite what there is to "address" about torture beyond "it's not a very nice thing to do to someone". I guess a game could have a moral choice over whether or not to extract vital information from an NPC by waterboarding them.
Abortion seems like a difficult thing to add into any game without it feeling tacked on for shock value. And I'm fairly sure child molesters have been included in at least a couple of (indie) titles. Again, it doesn't feel like there's much to address beyond "They are not nice people". And the all-important headline-grabbing shock value, of course.