Test by repeating star patterns on tiles. Track progress with Leaderboard and Achievements. Challenge friends via Center. Exercise limbic system and medial temporal lobe.
Play 18 mini games with 3600 levels to improve memory, concentration, logic, and reaction skills. Solve puzzles by finding objects, remembering sequences, and reacting quickly. Earn stars by meeting level goals and completing challenges.
Collect colorful balls to earn points while avoiding enemies. Tap to move and jump. Complete tutorials to practice gameplay. Track progress and replay levels. Share scores with friends.