An Achievements System is a feature commonly found in video games and applications that rewards users for completing specific tasks or reaching certain milestones. These achievements can range from simple actions, like completing a level, to more complex challenges, such as mastering a skill or collecting items. The system encourages engagement and provides a sense of accomplishment. Users can track their progress through a dedicated interface, often displaying badges or points earned. This system not only enhances user experience but also fosters competition among players, as they strive to unlock all achievements. Popular examples include achievements in Steam, Xbox Live, and PlayStation Network.