Harmonicons

A calm puzzle game about symmetry. Swap icons to build mirrored rows, palindromes, diagonals and symmetric boards. New patterns unlock as you climb.

Support

Found a bug, stuck on a level, or have an idea? Email us and we will get back to you.

How do I replay the tutorial? Tap “How to play” on the home screen.
Does the game need an internet connection? No. Harmonicons works fully offline.
Can I change the language? Yes. Pick English, Português or Русский at the bottom of the home screen, or leave it on Auto to follow your device.
Is my progress saved? Your language choice and the lessons you have seen are saved on your device.