Fire Emblem Fates
Nintendo-developed titles tend to stay away from hot topics such as the inclusion of LGBT characters, but Fire Emblem Fates actually allows you to marry characters of the same sex.
There aren’t a ton of romancing options for same-sex characters, but the feature is there for you to try out.
The only bad thing about the whole being gay thing in Fire Emblem Fates is that you have to own both versions of the game if you want to explore all of your options.
Fire Emblem Conquest allows you to have a male/male marriage and Fire Emblem Birthright has female/female marriage. So if you want access to all of the gay options here, then you’re going to have to cough up some dough.
Regardless, let’s give props to Nintendo for at least getting their feet wet when it comes to including all types of people into their games.