In the context of crosswords, the successful completion of a goal, such as filling in all the squares correctly, leads to a satisfying outcome. This might be the revelation of a hidden message, the feeling of accomplishment, or simply the enjoyment of a completed puzzle. For example, themed crosswords often reveal a final answer related to the theme upon completion.
This sense of accomplishment contributes to the enduring popularity of crosswords. Solving puzzles provides mental stimulation, improves vocabulary, and offers a sense of achievement. Historically, crosswords have served as a form of entertainment and intellectual engagement, evolving from simple word puzzles to complex thematic challenges. This achievement reinforces positive feelings and encourages continued engagement with the activity.