A Skill Challenge is a game mechanic often used in tabletop role-playing games like Dungeons & Dragons. It allows players to use their characters' abilities to overcome obstacles or achieve specific goals through a series of skill checks. Each player can contribute by rolling dice and adding their skill modifiers, with the outcome determining the success or failure of the challenge. Typically, a Skill Challenge involves a set number of successes needed before a certain number of failures occur. The Dungeon Master (DM) sets the scene and describes the challenge, while players strategize on how to best use their skills, such as Athletics, Stealth, or Persuasion, to navigate the situation effectively.