After considering many opinions across the internet and consulting with fellow yuri (百合, lesbian themed Japanese media) fans, these are the seven best examples of non-explicitly erotic girl-on-girl animation from Japan.
Mass Effect 3 became the game in the sci-fi series where BioWare finally opened up the relationship possibilities for players wanting to romance a character of the same gender, with characters Esteban Cortez and Samantha Traynor only available for wooing if you played as a male or female Commander Shepard.
A change to the Xbox Live code of conduct this morning now allows gamers to express their sexual orientation in Xbox Live profiles or Gamertags.
"Valet Hustle," a game currently available for iPhone and iPod Touch, is novel in that its playable characters have a gay-positive backstory that is completely independent of the gameplay's purpose. In other words, it's about gay people doing ordinary things.