These kind of puzle games are always fun,  however the sound is really important to keep it enjoyable.  At some point it sounded to mutch as the same thing.   I also think its not really a puzle game but its a timing game. 

Let youself rotate the orbs would make it more of a puzle game.
It is a type of game that keeps you enagade.

Cool idea! I think the transitions between levels and retries could be a bit faster. The waiting time sometimes feels almost as long as the gameplay itself.

With a bit of polish this might turn into a fun little puzzle game! I personally thought the timing part of the game to be a bit finnicky. Perhaps the rotation/alignment of the electrons could be done manually as well? Gives you a bit more (feel of) control.

Great game but... It really lacks art. If I had to rate it without are I'd do a 8/10 but you don't even have basic requirements ready yet so it's currently 6/10. But you have time, you can do it!