Sonic Adventure, Sonic Adventure 2, Sonic Heroes, and Sonic the Hedgehog (2006) all have multiple endings by virtue of having multiple campaigns. Clearing the main campaigns unlocks a Last Story that concludes the games' stories after defeating the True Final Boss in Sonic's Super Form.
Mafia II was all set to have several ways the story could conclude. In an interview with IncGamers, Senior Producer Denby Grace has confirmed that the game will now have just one ending. Grace
Baldur's Gate 3 offers multiple endings depending on player choices, including the fate of allies, options to deal with the final battle, and the overall fate of the world of Faerûn. The main focus of the game's endings revolves around the threat of the Absolute and the Crown of Karsus, with alliances and decisions affecting the outcome.
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