Look, I know this comment will get under rating threshold. I just need to get this message out. Portalgoatsim, you don't have a brain. The comment that had an under rating threshold of -12 had that rating because he LITERALLY copied it from the "best" section. Next time you should look at your computer screen before you blindly think something is original.
This game is just Atomik Kaos but without the fun.
There's no music, which sets no kind of atmosphere.
Every level is the same.
Instead of going all the way, split molecules disappear very fast, so you feel restrained.
Instead of any kind of strategy, wait for a cluster of molecules and you beat every level.
And last, a little nitpick: the game is called Atomz but there are only molecules.
Go play Atomik Kaos.