User blog comment:KATANAGOD/Black Ops II's open gameplay explained/@comment-4294060-20120518181905/@comment-1854594-20120519161522

Every RPG to ever be made ever, Spider-Man: Web of Shadows, Metro 2033, Singularity, Bioshock, Bioshock 2, Star Wars: The Force Unleashed, the first two Transformers movies games, about a thousand others have multiple endings.