Tip I just realized: the curtains, once you unlock the second ability (about Uneasy, I believe) you can use it to increase your Atmosphere without scaring people. Really useful.
I love quantum physics. I also love this game. I tried to form a pion, that didn't turn out so well ;)
Only a couple questions:
1. Where are the leptons?
2. What about the heavier quarks?
I love this game. It could use a few more things to make it even better, but it's still perfect for a 5/5 rating. One of the best quantum physics games on Kongregate.
Played World of Goo, it's better. But this is still good. Although a way-too-steep learning curve: they have a level in in the final chapter of WoG in Chapter 1 of this game. 4/5.
(Whoops, pressed enter prematurely.)
@Sncorrea, I recognize Song 2 from when I used to go on Club Penguin: it was one of the Halloween tracks. Don't have a clue to the name, though.
@dustballey The Soviet Union was to the EAST of Poland. To the west was Germany. Beside, this game is supposed to be abstract: why else would people name nations after colors?