I want to design a game-based learning interactive for my students.

Grade level: [e.g., "Primary 2," 

Student readiness level: [choose one: "Lower Progress (need more support)"

The game is based on: [e.g., "rapid multiplication practice with rewards,"

The objective of the game is to: [e.g., "build automaticity in math facts,

While playing the game, students should experience: [e.g., "quick-fire questions with immediate feedback and increasing difficulty" 

The interface should include: [e.g., "score counter, timer, level progress display, celebration messages"