How do you get all the endings for Spider-Man web of shadows?

In "Spider-Man: Web of Shadows," you can achieve different endings by making choices throughout the game that affect your alignment with either the hero or anti-hero path. To unlock all endings, play through the game multiple times, choosing different dialogue options and mission outcomes that influence your relationships with characters like Mary Jane and Venom. Completing side missions and making decisions that lean towards either heroism or villainy will lead to varying outcomes. Be sure to save before key decisions to explore all possible endings efficiently.