Melody 2048: Swipe a Melody

Melody 2048 blends the familiar 4x4 number-merging puzzle with gentle piano melodies. Swipe the board, merge tiles, and turn each move into the next note of a song.

Every valid swipe advances the melody. Every merge adds a richer bass accent, so the puzzle gradually feels like a small piano performance. There is no timer pressure and no complicated control scheme, just a calm puzzle loop you can enjoy in short breaks.

Features:
- Classic 2048-style number merging on a 4x4 board
- Piano notes that progress with each valid move
- Merge accents, combo feedback, and satisfying melody progress
- 11 piano melodies transcribed from public-domain works, including Ode to Joy, Twinkle Twinkle Little Star, Fur Elise, Canon in D, and Jasmine Flower
- Two visual themes: dark piano room and warm piano keys
- Chinese and English interface
- Core gameplay works offline, with progress and settings saved locally

Made for players who enjoy 2048, number puzzles, piano melodies, and relaxed casual games.