Practice mental math by solving equations quickly. Adjust difficulty based on accuracy with increasing numbers and decreasing time. Reset to simpler problems after a wrong answer. Track progress through repeated gameplay.
Play levels with increasing difficulty in General Knowledge quizzes. Choose between online and offline modes. Download all questions at start for offline use. Features include Quick Play, Millionaire rounds, and four question types.
Learn basic operations through interactive gameplay. Practice addition and multiplication by throwing stones at correct answers. Switch modes and restart the game as needed. Track progress and adjust difficulty settings.
