[Nintendo Direct EU] Dr. Kawashima's Devilish Brain Training presentation

This 2017 Puzzle main game, developed with neuroscientist Dr. Ryuta Kawashima, focuses on training concentration and working memory via daily, brief exercises. You engage with 30 cognitive challenges, including 18 new ones, where the system dynamically adjusts difficulty in real-time to maintain a consistent mental push. Core gameplay involves rapid tasks like complex math recall or tracking moving objects simultaneously, aiming for measurable focus improvement over weeks of practice.