Video Games
Final Fantasy XV
- Prompto references a “magical key that can unlock any door.”
The Simpsons Game
- Comic Book Guy quotes Ansem's "Every light must fade, all hearts return to darkness" in the Big Super Happy Fun Fun level.
Miscellaneous
Arby's
- Fast-food restaurant chain Arby's posted a tweet with an image of a sandwich and a Keyblade, with the Arby's logo as Keychain, and the phrase "Thinking of you, wherever you are", originating from Kairi's Letter in Kingdom Hearts II.