c12cfd9 - Redesign of UI.
e8fde56 - Small tweaks
1ca47b0 - More symetry into last level;
b059922 - Finish of README
9d25f64 - Start of readme
d6cc71f - Copyrights + License;
8bf4838 - Logic tweaking;
05e2b6d - Tweeking
36b1096 - More levels + More populations;
d86e43d - Working game! No more than three populations are allowed...