Ok, First of all I really like the music. Great ambiance and I do get your artistic style.
Find really appealing most of the features of the game such as:
1.- Game play and puzzles
2.- Over all minimalistic ambiance (music, basic organic geometries, etc.)
3.- Visual effects.
Could I ask you as a fellow Unity developer, How do you manage to have a quick loading screen? You see... my Unity loading screens take for ever to load the game.
Good luck with your games!