Spiderman is supposed to get to the other end of the city. But before he gains entry to that, he has to collect as many T-shirts and boxer shorts along the way. He needs to swing from one building to the next and pass over the items to collect them. In the Spiderman Underoos is possible to shoot a web on any solid part of the building. Just use the Mouse to point to the part where you want Spiderman to swing and press the Left Button to move the hero. You only have to keep yourself from falling into the traffic below so you won't lose a life. in the Spiderman Underoos you have three lives at the start of the game. Use them wisely to cover the entire city and get to the next level.