How to Play: Select the correct answer for each math problem from the three options provided.
Timer Guide: A time bar at the top of the screen will decrease. The game ends if it runs out!
Score Guide: Correct: +10 Points, Incorrect: -5 Points, Level Cleared: +20 Points.
Grading Guide: Your final grade (A+, A, B+, etc.) is calculated based on your total score versus the maximum possible score.