What RPG game developed from Powered by the Apocalypse is known for its handling of sexuality and queer content?
Powered by the Apocalypse: Powered by the Apocalypse (PbtA) is a role-playing game system developed for the 2010 game "Apocalypse World" and also used for "Dungeon World", "Monsterhearts" and numerous other RPGs. Monsterhearts:  It is known for its handling of sexuality and queer content and its being nominated or shortlisted for five awards.
Monsterhearts