Solve mysteries in a Japanese by tapping locations and items. Use collected items to uncover secrets. Tap to select and enlarge items for interaction. Focus on memory and logic to progress. No complex controls required.
Perform arithmetic operations by adding, subtracting, or multiplying adjacent numbers and entering the last digit of the result. Complete 15-minute sessions with 5-minute breaks, followed by a 15-minute session.
Play games to test math, memory, analysis, and word skills. Complete 25 unique challenges individually or in 3-minute sessions. Track progress with detailed charts and receive daily new game variations.
