Title screen
Select a molecule.
The first level is the water molecule.
Level 2 is Methane.
Red sections are introduced in the 3rd level, which is the Methanol molecule.
Diagonal sections are introduced in the 4th level, the Ethene molecule level.
Things really get complex in the Propene level.
Level 6 is sort of like a slide puzzle.
Are we missing some important screenshots? Contribute.
