Rivuspurus 2025-09-16T12:36:14Z

N-Back ChallengeThe N-Back Challenge provides a special type of cognitive training, “dual n-back,” that helps you raise your IQ in just a few minutes per day. Sounds implausible? The N-Back Challenge is based on a decade’s worth of scientific studies, published in top peer-reviewed journals, including Nature. (For more details, see https://nbackchallenge.com/science.)The catch? It’s no fun at all! Indeed, the training is designed to be maximally exhaus