El Desafío Semanal from El País invites readers to engage with a quiz featuring ten questions about major news stories from the previous week. Each Friday, readers are encouraged to test their knowledge of recent events reported across various channels of the publication. The article promotes reader interaction, welcoming comments and suggestions for new questions to include in future quizzes.

The quiz not only serves as a test of knowledge concerning current affairs but also highlights engagement with past articles, providing insights into which questions proved more challenging for readers. For instance, last week's quiz included a question about a book by Javier Cercas that was significantly harder, with fewer than half of the participants answering it correctly. Additionally, the article reveals that a misleading option about Cercas's intentions garnered a large number of incorrect responses from quiz takers.

By promoting this interactive approach, El País aims to foster a community of informed readers who remain engaged with the ongoing news cycle. The challenge not only tests knowledge but also encourages readers to be more active consumers of news, suggesting they reflect on the information they encounter in media and consider its implications in broader discussions.