After a visit to the laboratories of Oscorp Industries, Peter Parker was bitten by a genetically modified spider which he transfiri his powers. But as if to ben says, with great power comes great responsibility, this is something that Peter learn cruelly since decides to use his powers to win a tournament clandestine struggle.
But do not you come to pay as agreed and when a thief steals money does not stop it, but fate made this thief stole his car to Ben and you shoot matndolo. Then take a path of justice in which aims to stop all evil who want to DAOA people of his city, whether thieves, gangsters or psicpatas the mission of Spiderman is catch them all and make them safekeeping.
For this to have the powers of cobwebs a arcnido sense that warn of any danger before it occurs and all this combined with incredible agility besides these powers allow you to climb walls.