Well, 'Civil War' in the Ultimate Spider - Man series is a top story. It shows Spider - Man taking sides in a conflict that divides the superhero community. 'The Clone Saga' is also quite popular. It has a lot of twists and turns with clones of Spider - Man emerging. Then there's 'The Venom Saga'. The introduction of Venom and the battle between him and Spider - Man is intense and exciting.
Among the top 10 are 'The Rhino Story' which shows Spider - Man's battles against the powerful Rhino. 'The Doctor Octopus Storyline' that focuses on the brilliant but evil Doctor Octopus. And 'The Sandman Saga' where Spider - Man has to deal with the shape - shifting Sandman.
The story arc where Gwen Stacy becomes the Carnage symbiote host is also great. It added a new and dark twist to the relationship between Peter and Gwen. It explored themes of power, love, and corruption in a very interesting way. This story really pushed the boundaries of the Spider - Man mythos in the Ultimate universe.
The 'Civil War' storyline where Spider Man unmasked himself in front of the world is also among the top. It not only changed the dynamic between Spider Man and the public but also his relationship with other superheroes. It was a very complex situation for him as he had to choose sides in the superhero civil war.
Well, among the top 100 Spider - Man stories, 'Amazing Fantasy #15' is crucial as it's his first appearance. 'One More Day' is also quite well - known, although it's controversial. It altered Peter Parker's personal life significantly. Then there's 'Kraven's Last Hunt', a story that delved deep into the psyche of Kraven the Hunter and his obsession with Spider - Man.
The 'Noir' Spider - Man stories are among the best. They take Spider - Man into a different, darker world. The art style and the storylines that deal with crime and corruption in a 1930s - like setting make it a very unique and engaging take on the character.
One of the top stories is 'The Night Gwen Stacy Died'. It was a tragic and iconic moment in Spider - Man's history. Another great one is 'Civil War' where Spider - Man's identity was revealed, which had huge implications for his life and relationships. And 'Kraven's Last Hunt' is also highly regarded, with Kraven putting Spider - Man through a lot of challenges both physically and mentally.