Press start, I suggest Turbo Mode (shift-click flag). Normal can be pretty though. Iteration specifies the number of times the branches split Green specifies at what iteration leaves spawn. I suggest 2 less than iterations. Splitting specifies how many branches from 2-x are made per split
Tons of iteration. Use as you please as long as you link the project in the credits. TODO branch color variation √ (±3) dying branches √ (1/5) try to keep branches spread apart (quite hard)