TraceNova

TraceNova is a one-stroke puzzle game inspired by real constellations. Stars in the night sky are linked by glowing lines, and your task is to trace a single continuous path with one finger — covering every connecting line without repeating or breaking the stroke — until the whole star pattern lights up. Let your fingertip glide through the quiet, orderly beauty of the night sky.

• One-Stroke Line Challenge: Each level is a shape made of connected stars. Starting from any point, trace through every line exactly once, without repeats or gaps, to light up the entire constellation.

• Classic Journey Mode: Hundreds of carefully designed levels are grouped into star packs, unlocked in order from simple to intricate, gradually sharpening your observation and path-planning skills.

• Daily Challenge: A brand-new limited-time puzzle appears every day, with every player facing the same star pattern — perfect for building a daily puzzle-solving habit.

• Helpful Assist Tools: Undo, Hint, Pause, and Replay are always at hand, so you can get guidance whenever you're stuck without losing your progress.

• Star Ratings & Progress Tracking: Earn star ratings based on your completion speed, while the game keeps a record of your clear history, total stars, and daily best times so you can watch your progress grow.

• Constellation Knowledge: A built-in Star Lore section features the names, myths, and astronomy facts behind classic constellations — learn about the real night sky while you play.

• Multiple Night-Sky Themes: Freely switch between different sky backdrops to craft your own stargazing atmosphere, turning every trace into a soothing visual experience.