HueHalo is a relaxing yet challenging puzzle game about visualizing fractions. Color the right portion of a circle to match the target fraction and advance through 50 handcrafted levels that grow in complexity and pace.

Learn by doing. Early levels build confidence, while later stages add tighter timers, denser slices, and trickier layouts. Use hints to reveal a correct wedge or undo your last moves to refine your strategy. Every correct submission increases your score and unlocks the next level.

Designed for clarity and comfort, HueHalo supports dark and light mode, dynamic type, and VoiceOver. Crisp animations and subtle haptics make each tap feel responsive. Play anywhere with offline progress saving, so your journey continues even without a connection.

Key features
Fifty progressive levels with fair difficulty curves
Accessible design with large text options and VoiceOver support
Undo and hint systems to encourage experimentation
Sound effects and haptics you can toggle in settings
Local leaderboard to track your best runs
Animated backgrounds and smooth transitions

Master fractions one satisfying level at a time and paint the perfect halo.