- Dual Difficulty Modes: Beginner and Master, tailored to different practice stages.
- Smart Hints: Provides viable formulas based on the current numbers.
- Level Progression: Successfully solving a puzzle advances your level.
- History Log: Supports individual entry deletion and one-tap clearing (includes confirmation prompt).
- Statistics: Real-time metrics including success rate, win streaks, weekly activity distribution, and more.
- Local Storage: Game data is saved directly on your device—simply launch the app to resume playing.