Adaptability Test

This test measures your ability to adapt your thinking to changing rules and situations. It evaluates cognitive flexibility and mental agility, key components of executive function. How to Play: Match items based on the current rule (color, shape, or number). However, be alert! The rule will change periodically without warning. You must immediately inhibit your previous sorting strategy and switch to the new one. How It's Scored: Your score is your average response time on correct answers (lower is better). We also measure your switch cost: how much slower you are on the first item after a rule change compared with items where the rule stays the same. To count toward your best score and the leaderboard, a run needs at least 8 correct answers and 70% accuracy, so accuracy comes first, then speed. Why it Matters: Cognitive adaptability allows you to unlearn old patterns and quickly apply new ones. High adaptability is linked to better problem-solving skills, resilience in stressful situations, and effective learning in dynamic environments.